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Servicing •If the image comes on while the vehicle is not in R (Reverse), have the system inspected by your authorized dealer. •If the image is not clear, then check if there is anything covering the lens such as dirt, mud, ice, snow, etc. If the image is still not clear after cleaning, have your system inspected by your authorized dealer. FOUR-WHEEL DRIVE (4WD) OPERATION (IF EQUIPPED) WARNING: For important information regarding safe operation of this type of vehicle, see Preparing to drive your vehicle in this chapter. Four–wheel drive (4WD) supplies power to all four wheels. 4WD shouldnot be operated on dry pavement; driveline damage may occur. If equipped with the electronic shift 4WD system, and 4X4 low is selected while the vehicle is moving above 3 mph (5 km/h), the4WD system will not perform a shift. This is normal and should beno reason for concern. Refer to Shifting to/from 4L (4X4 Low) for proper operation. 4WD indicator lights The indicator lights illuminate in the message center in the reconfigurable telltale (RTT) location under the following conditions.Refer to Warning lights and chimes in the Instrument Cluster chapter. •4X2 - Momentarily illuminates when 2H is selected on electronicshift 4WD systems only. •AWD - Illuminates when AWD is selected (all-wheel driveequipped vehicles only). •4X4 HIGH - Illuminates when 4H is selected.4x2 AWD 4x4 HIGHDriving 301 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•4X4 LOW - Illuminates when 4L is selected. • - Illuminates when the electronic locking differential (ELD) is selected (if equipped). •CHECK 4X4 - Displays when a 4X4 fault is present. Note: When a 4X4 system fault is present, the system will typically remain in whichever 4X4 mode was selected prior to the fault condition occurring. It will not default to 4X2 in all circumstances. When thiswarning is displayed, have your vehicle serviced by an authorized dealer. Using a manual 4WD system (if equipped) 2H (4X2) – Power to the rear wheels only; used for street and highway driving. Provides optimalsmoothness and fuel economy athigh speeds. 4H (4X4 High) – Used for extra traction such as in snow or icy roads or in off-road situations. Notintended for use on dry pavement. N (Neutral) – No power to either front or rear wheels.4L (4X4 Low) – Uses extra gearing to provide maximum power to all four wheels at reduced speeds. Intended only for off-road applications such as deep sand, steep grades or pulling heavy objects. The shift leverwill not engage 4L (4X4 LOW) until the transmission is in N (neutral)and the vehicle is moving below 3 mph (5 km/h); this is normal andshould be no reason for concern. Refer to Shifting to/from 4L (4X4 Low) for proper operation. Shifting between 2H (4X2) and 4H (4X4 high) •Move the transfer case lever between 2H (4X2) and 4H (4X4 high) at a stop or any forward speed.4x4 LOWDriving 302 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Note: Momentarily releasing the accelerator pedal while performing a shift will improve engagement/disengagement times. Note: Do not perform this operation if the rear wheels are slipping. Note: Some noise may be heard as the system shifts or engages; this is normal.Note: 4X4 high mode is not intended for use on dry pavement. Shifting to/from 4L (4X4 low)1. Bring the vehicle to a speed of 3 mph (5 km/h) or less.2. Place the transmission in N (Neutral).3. Move the transfer case lever through N (Neutral) directly to the desired position. •If the transfer case will not engage into 4L (4X4 low) do not force the lever. Allow the vehicle to coast at a speed below 3 mph (5 km/h), then repeat Steps 2 and 3. Note: Some noise may be heard as the system shifts or engages; this is normal.Note: 4X4 low mode is not intended for use on dry pavement. Note: For proper operation in 4X4 low, ensure the transfer case shift lever is moved entirely rearward in to the 4L (4X4 Low) position and that the 4x4 Low light is displayed in the message center. Note: Ideal 4L (4X4 low) shift conditions occur when the vehicle is rolling at a speed below 3 mph (5 km/h) and the transmission is in N (Neutral). Using the N (Neutral) position The transfer case N (Neutral) position overrides the transmission and puts the vehicle in neutral regardless of transmission gearshift lever position. The vehicle can move forward orbackward. This position should only be used when towing the vehicle. WARNING: Do not leave the vehicle unattended with the transfer case in the N (Neutral) position. Always set the parking brake fully and turn off the ignition when leaving the vehicle.Driving 303 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Using the electronic shift 4WD system (if equipped) 2H (4X2) - Power to the rear wheels only; used for street and highway driving. Provides optimalsmoothness and fuel economy athigh speeds. 4H (4X4 High) - Used for extra traction such as in snow or icy roads or in off-road situations. Notintended for use on dry pavement. 4L (4X4 Low) - Uses extra gearing to provide maximum power to all four wheels at reduced speeds. Intended only for off-road applicationssuch as deep sand, steep grades or pulling heavy objects. 4L (4X4 Low)will not engage while the vehicle is moving above 3 mph (5 km/h); this isnormal and should be no reason for concern. Refer to Shifting to/from 4L (4X4 Low) for proper operation. Shifting between 2H (4X2) and 4H (4X4 High) Move the 4WD control between 2H (4X2) and 4H (4X4 High) at any forward speed. The message center will display 4X4 SHIFT IN PROGRESS during the system shift. “4X4 HIGH” will display in the message center if 4H is selected and “4X2” will momentarily display inthe message center if 2H is selected. Note: Momentarily releasing the accelerator pedal while preforming a shift will improve engagement/disengagement times.Note: Do not perform this operation if the rear wheels are slipping. Note: Some noise may be heard as the system shifts or engages; this is normal.Note: 4X4 High mode is not intended for use on dry pavement. Shifting to/from 4L (4X4 low) 1. Bring the vehicle to a speed of 3 mph (5 km/h) or less.2. Place the transmission in N (Neutral).3. Move the 4WD control to the desired position.The message center will display 4X4 SHIFT IN PROGRESS during the shift. The message center will then display the system mode selected. If any of the above shift conditions are not met, the shift will not occur andthe message center will display information guiding the driver throughthe proper shifting procedures.Driving 304 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
IfSHIFT DELAYED PULL FORWARD is displayed in the message center, transfer case gear tooth blockage is present. To alleviate this condition, place the transmission in a forward gear, move the vehicleforward approximately 5 feet (1.5 m), and shift the transmission back toneutral to allow the transfer case to complete the range shift. Note: Some noise may be heard as the system shifts or engages; this is normal.Note: 4x4 low mode is not intended for use on dry pavement. Using the all-wheel drive (AWD) system (if equipped, Harley-Davidson™ only) This system includes an electronically controlled transfer case. The system is interactive with the road, continually monitoring and adjustingtorque delivery to the front and rear wheels to optimize traction. 2H (4X2) - Power to the rear wheels only; used for street and highway driving. Provides optimalsmoothness and fuel economy athigh speeds. The message centerwill momentarily display “4X2” whenthis mode is selected. AWD (auto) - Power delivered to all four wheels, as required, for increased traction. This isappropriate for all on-road drivingconditions, such as dry road surfaces, wet pavement, snow, gravel andshallow sand. 4H (4X4 high) - Used for extra traction on snow covered or icy roads and in off-road situations. This position is not recommended for use on dry pavement. This position is only intended for severe winter or off-roadconditions, such as deep snow, ice or deep sand. The message center willdisplay “4X4 High” when this mode is selected. Shifting between 2H (4X2) and AWD (auto) or 4H (high) Move the control from the 2H position to the AWD or 4H position at a stop or while driving at any forward speed. The message center maydisplay /H110334X4 SHIFT IN PROGRESS/H11033 during the system shift. The message center will then display “AWD” if AWD has been selected or “4X4 high” if4H is selected. The message center will momentarily display “4X2” if 2Hhas been selected. Note: 4X4 high mode is not intended for use on dry pavementDriving 305 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Shifting between AWD (auto) and 4H (high) Move the control from AWD to 4H at a stop or while driving at any speed. The message center will display “AWD” if AWD has been selectedand “4X4 high” if 4H has been selected Note: 4X4 high mode is not intended for use on dry pavement Electronic locking differential (ELD) (if equipped)The electronic locking differential (ELD) is a device housed in the rear axle which allows both rear wheels to turn at the same speed. The ELDcan provide additional traction should the vehicle become stuck. TheELD is electronically activated by the driver and can be shifted on thefly. It is intended for use in mud, rocks, sand, or any off-road conditionwhere maximum traction is needed. It is not intended for use on drypavement. The ELD is affected by the following conditions:•The 4WD control must be in either 4H (4X4 high) or 4L (4X4 low) mode. •The ELD will not engage if the vehicle speed is above 20 mph (30 km/h) in 4X4 high or 56 mph (90 km/h) in 4X4 low. •In 4H (4X4 high), the ELD will disengage at speeds above 25 mph (40 km/h) and will automatically reengage at speeds below 20 mph (30 km/h). •In 4L (4X4 low), the ELD will disengage at speeds above 62 mph (100 km/h) and will automatically reengage at speeds below 56 mph(90 km/h). The ELD is designed for off-road use only and is not intended for use ondry pavement.Driving 306 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Activating the electronic locking differential (ELD) The ELD can be turned on by pulling the knob on the 4WD controltoward you while the control is ineither 4H (4X4 high) or 4L (4X4low) mode. Once the knob is pulled, the light located on the control will blink for approximately two secondsand then it will remain solid. The indicator light will also display in the message center. Once the light on the control remains solid and the indicator light is displayed in the message center, both rear wheel axle shaftswill be locked together providing added traction. If the light blinks for 10 seconds, then turns off, and the indicator light in the message center turns off, one of the following has occurred: •The vehicle speed is too high. •The left and right rear wheel speed difference is too high during an engagement attempt. •The system has malfunctioned and will be accompanied by a CHECK 4X4 message in the message center. Note: If the ELD has difficulty disengaging, release the accelerator pedal and turn the steering wheel in the opposite direction while rolling. Driving off-road with truck and utility vehicles 4WD vehicles are specially equipped for driving on sand, snow, mud and rough terrain and have operating characteristics that are somewhatdifferent from conventional vehicles, both on and off the road. How your vehicle differs from other vehicles Truck and utility vehicles can differ from some other vehicles. Your vehicle may be higher to allow it to travel over rough terrain withoutgetting hung up or damaging underbody components. The differences that make your vehicle so versatile also make it handle differently than an ordinary passenger car.Driving 307 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Maintain steering wheel control at all times, especially in rough terrain. Since sudden changes in terrain can result in abrupt steering wheelmotion, make sure you grip the steering wheel from the outside. Do notgrip the spokes. Drive cautiously to avoid vehicle damage from concealed objects such as rocks and stumps. You should either know the terrain or examine maps of the area before driving. Map out your route before driving in the area. To maintainsteering and braking control of your vehicle, you must have all fourwheels on the ground and they must be rolling, not sliding or spinning. Basic operating principles •Do not use 4WD on dry, hard surfaced roads. Doing so will produce excessive noise, increase tire wear and may damage drive components. 4WD modes are only intended for consistently slippery or loosesurfaces. •Drive slower in strong crosswinds which can affect the normal steering characteristics of your vehicle. •Be extremely careful when driving on pavement made slippery by loose sand, water, gravel, snow or ice. If your vehicle goes off the edge of the pavement •If your vehicle goes off the edge of the pavement, slow down, but avoid severe brake application, ease the vehicle back onto the pavement only after reducing your speed. Do not turn the steeringwheel too sharply while returning to the road surface. •It may be safer to stay on the apron or shoulder of the road and slow down gradually before returning to the pavement. You may losecontrol if you do not slow down or if you turn the steering wheel toosharply or abruptly. •It often may be less risky to strike small objects, such as highway reflectors, with minor damage to your vehicle rather than attempt asudden return to the pavement which could cause the vehicle to slidesideways out of control or roll over. Remember, your safety and thesafety of others should be your primary concern.Driving 308 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: Vehicles with a higher center of gravity such as utility and four-wheel drive vehicles handle differently than vehicles with a lower center of gravity. Utility and four-wheel drive vehicles are not designed for cornering at speeds as high as passenger cars any more than low-slung sports cars are designed to performsatisfactorily under off-road conditions. Avoid sharp turns, excessivespeed and abrupt maneuvers in these vehicles. Failure to drivecautiously could result in an increased risk of loss of vehicle control,vehicle rollover, personal injury and death. If your vehicle gets stuck If your vehicle gets stuck in mud or snow it may be rocked out by shifting between forward and reverse gears, stopping between shifts, in asteady pattern. Press lightly on the accelerator in each gear. Do not rock the vehicle if the engine is not at normal operating temperature or damage to the transmission may occur. Do not rock the vehicle for more than a few minutes or damage to the transmission and tires may occur or the engine mayoverheat. WARNING: Do not spin the wheels at over 35 mph (56 km/h). The tires may fail and injure a passenger or bystander. Emergency maneuvers •In an unavoidable emergency situation where a sudden sharp turn must be made, remember to avoid “over-driving” your vehicle, i.e., turn the steering wheel only as rapidly and as far as required to avoidthe emergency. Excessive steering will result in less vehicle control,not more. Additionally, smooth variations of the accelerator and/orbrake pedal pressure should be utilized if changes in vehicle speed arecalled for. Avoid abrupt steering, acceleration or braking which couldresult in an increased risk of loss of vehicle control, vehicle rollover and/or personal injury. Use all available road surface to return thevehicle to a safe direction of travel. •In the event of an emergency stop, avoid skidding the tires and do not attempt any sharp steering wheel movements.Driving 309 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: Vehicles with a higher center of gravity such as utility and four-wheel drive vehicles handle differently than vehicles with a lower center of gravity. Utility and four-wheel drive vehicles are not designed for cornering at speeds as high as passenger cars any more than low-slung sports cars are designed to performsatisfactorily under off-road conditions. Avoid sharp turns, excessivespeed and abrupt maneuvers in these vehicles. Failure to drivecautiously could result in an increased risk of loss of vehicle control,vehicle rollover, personal injury and death. •If the vehicle goes from one type of surface to another (i.e., from concrete to gravel) there will be a change in the way the vehicle responds to a maneuver (steering, acceleration or braking). Again,avoid these abrupt inputs. Parking On some 4WD vehicles, when the transfer case is in the N (Neutral) position, the engine and transmission are disconnected from the rest ofthe driveline. Therefore, the vehicle is free to roll even if the automatictransmission is in P (Park) or the manual transmission is in gear. Do notleave the vehicle unattended with the transfer case in the N (Neutral)position. Always set the parking brake fully and turn off the ignitionwhen leaving the vehicle. WARNING: Always set the parking brake fully and make sure the gearshift is latched in P (Park). Turn the ignition to the off position and remove the key whenever you leave your vehicle. WARNING: If the parking brake is fully released, but the brake warning lamp remains illuminated, the brakes may not be working properly. See your authorized dealer. 4WD systems 4WD (when you select a 4WD mode) uses all four wheels to power the vehicle. This increases traction, enabling you to drive over terrain androad conditions that a conventional two-wheel drive vehicle cannot. Power is supplied to all four wheels through a transfer case. On 4WD vehicles, the transfer case allows you to select 4WD when necessary.Information on transfer case operation and shifting procedures can befound in this chapter. Information on transfer case maintenance can beDriving 310 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
found in the Maintenance and Specifications chapter. You should become thoroughly familiar with this information before you operate your vehicle. Normal characteristics On some 4WD models, the initial shift from two-wheel drive to 4x4 while the vehicle is moving can cause some momentary clunk and ratchetingsounds. This is the front drivetrain coming up to speed and theautomatic locking hubs engaging and is not cause for concern. Sand When driving over sand, try to keep all four wheels on the most solid area of the trail. Avoid reducing the tire pressures but shift to a lowergear and drive steadily through the terrain. Apply the accelerator slowlyand avoid spinning the wheels. Avoid excessive speed because vehicle momentum can work against you and cause the vehicle to become stuck to the point that assistance maybe required from another vehicle. Remember, you may be able to backout the way you came if you proceed with caution. Mud and water If you must drive through high water, drive slowly. Traction orbrake capability may be limited. When driving through water, determine the depth; avoid waterhigher than the bottom of the hubs(if possible) and proceed slowly. Ifthe ignition system gets wet, thevehicle may stall. Once through water, always try the brakes. Wet brakes do not stop the vehicle as effectively as dry brakes. Drying can be improved by movingyour vehicle slowly while applying light pressure on the brake pedal. Be cautious of sudden changes in vehicle speed or direction when you are driving in mud. Even 4WD vehicles can lose traction in slick mud. Aswhen you are driving over sand, apply the accelerator slowly and avoidspinning your wheels. If the vehicle does slide, steer in the direction ofthe slide until you regain control of the vehicle. If the transmission, transfer case or front axle are submerged in water, their fluids should be checked and changed, if necessary.Driving 311 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Driving through deep water may damage the transmission. If the front or rear axle is submerged in water, the axle lubricant should be replaced. After driving through mud, clean off residue stuck to rotating driveshafts and tires. Excess mud stuck on tires and rotating driveshafts causes animbalance that could damage drive components. “Tread Lightly” is an educational program designed to increase publicawareness of land-use regulationsand responsibilities in our nationswilderness areas. Ford MotorCompany joins the U.S. Forest Service and the Bureau of LandManagement in encouraging you to help preserve our national forest andother public and private lands by “treading lightly.” Driving on hilly or sloping terrain Although natural obstacles may make it necessary to travel diagonally up or down a hill or steep incline, you should always try to drive straight upor straight down. Avoid driving crosswise or turning on steep slopes or hills . A danger lies in losing traction, slipping sideways and possibly rolling over. Whenever driving on a hill, determine beforehandthe route you will use. Do not drive over the crest of a hill withoutseeing what conditions are on the other side. Do not drive in reverseover a hill without the aid of an observer. When climbing a steep slope or hill, start in a lower gear rather thandownshifting to a lower gear from ahigher gear once the ascent hasstarted. This reduces strain on theengine and the possibility of stalling. If you do stall out, do not try to turn around because you might rollover. It is better to back down to a safe location. Apply just enough power to the wheels to climb the hill. Too much power will cause the tires to slip, spin or lose traction, resulting in loss ofvehicle control.Driving 312 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Descend a hill in the same gear you would use to climb up the hill toavoid excessive brake applicationand brake overheating. Do notdescend in neutral; instead,disengage overdrive or manuallyshift to a lower gear. Whendescending a steep hill, avoidsudden hard braking as you couldlose control. When you brake hard,the front wheels can’t turn and ifthey aren’t turning, you won’t beable to steer. The front wheels have to be turning in order to steer thevehicle. Rapid pumping of the brake pedal will help you slow the vehicleand still maintain steering control. If your vehicle has anti-lock brakes, apply the brakes steadily. Do not “pump” the brakes. Driving on snow and ice 4WD vehicles have advantages over 2WD vehicles in snow and ice but can skid like any other vehicle. Should you start to slide while driving on snowy or icy roads, turn the steering wheel in the direction of the slide until you regain control. Avoid sudden applications of power and quick changes of direction on snow and ice. Apply the accelerator slowly and steadily when startingfrom a full stop. Avoid sudden braking as well. Although a 4WD vehicle may accelerate better than a two-wheel drive vehicle in snow and ice, it won’t stop anyfaster, because as in other vehicles, braking occurs at all four wheels. Donot become overconfident as to road conditions. Make sure you allow sufficient distance between you and other vehicles for stopping. Drive slower than usual and consider using one of the lowergears. In emergency stopping situations, apply the brake steadily. Do not“pump” the brakes. Refer to the Brakes section of this chapter for additional information on the operation of the Anti-lock Brake System(ABS).Driving 313 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: If you are driving in slippery conditions that require tire chains or cables, then it is critical that you drive cautiously. Keep speeds down, allow for longer stopping distances and avoid aggressive steering to reduce the chances of a loss of vehicle controlwhich can lead to serious injury or death. If the rear end of the vehicleslides while cornering, steer in the direction of the slide until youregain control of the vehicle. Maintenance and modifications The suspension and steering systems on your vehicle have been designed and tested to provide predictable performance whether loaded or emptyand durable load carrying capability. For this reason, Ford MotorCompany strongly recommends that you do not make modifications such as adding or removing parts (such as lift kits or stabilizer bars) or byusing replacement parts not equivalent to the original factory equipment. Any modifications to a vehicle that raise the center of gravity can make it more likely the vehicle will roll over as a result of a loss of control.Ford Motor Company recommends that caution be used with any vehicleequipped with a high load or device (such as ladder racks or pickup boxcover). Failure to maintain your vehicle properly may void the warranty, increase your repair cost, reduce vehicle performance and operational capabilitiesand adversely affect driver and passenger safety. Frequent inspection ofvehicle chassis components is recommended if the vehicle is subjected toheavy off-road usage. DRIVING THROUGH WATER If driving through deep or standing water is unavoidable, proceed veryslowly especially when the depth isnot known. Never drive throughwater that is higher than the bottomof the wheel rims (for cars) or thebottom of the hubs (for trucks). When driving through water, traction or brake capability may be limited. Also, water may enter your engine’s air intake and severely damage yourengine or your vehicle may stall. Driving through deep water where the transmission vent tube is submerged may allow water into thetransmission and cause internal transmission damage.Driving 314 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Once through the water, always dry the brakes by moving your vehicle slowly while applying light pressure on the brake pedal.Wet brakes do not stop the vehicle as quickly as dry brakes. SNOWPLOWING For F-150 snowplow applications, Ford recommends the F-150 4x4 Regular Cab and SuperCab equipped with the 5.4L engine, Heavy DutyPayload Package and Snow Plow Prep Package. The Heavy Duty PayloadPackage for 4x4 includes unique powertrain control strategy, required forengine cooling when the raised snowplow blade blocks radiator airflow inhighway driving. Factory installed snow plow prep package vehiclesalready have been programmed with the unique power train controlstrategy to provide proper cooling. If the vehicle is being upgraded to theequivalent hardware set as the snow plow prep package, then the vehiclecan obtain the unique power train control strategy to provide propercooling by getting service at an authorized dealer. The powertrain controlstrategy required for snowplowing to provide proper cooling mayincrease fan noise that may also be noticed under conditions other thansnow plowing. F-150 SuperCrew, Limited and Harley-Davidson™ F-150are not recommended for snowplowing and the Snow Plow Prep Packageis not available. Installing the snowplow Weight limits and guidelines for selecting and installing the snowplow can be found in the Ford Truck Body Builders Layout Book, Snowplowsection, found at www.fleet.ford.com/truckbbas. A typical installationaffects the following: •Certification to government safety laws such as occupant protection and airbag deployment, braking and lighting. Look for an /H11033Alterer’s Label/H11033 on the vehicle from the snowplow installer certifying that the installation meets all applicable Federal Motor Vehicle Safety Standards (FMVSS). •The Total Accessory Reserve Capacity (TARC) is shown on the lower right side of the vehicle’s Safety Certification Label. This is the weight of permanently-attached auxiliary equipment, such as snowplowframe-mounting hardware, that can be added to the vehicle and satisfyFord compliance certification to FMVSS. Exceeding this weight mayrequire the auxiliary equipment installer additional safety certificationresponsibility. The Front Accessory Reserve Capacity (FARC) is addedfor customer convenience •Rear ballast weight behind the rear axle may be required to prevent exceeding the FGAWR, and provide front-to-rear weight balance forproper braking and steering.Driving 315 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•Front wheel toe may require re-adjustment to prevent premature uneven tire wear. Specifications are found in the Ford Workshop Manual. •Headlight aim may require re-adjustment. •The tire air pressures recommended for general driving are found on the vehicle’s Safety Certification Label. The maximum cold inflationpressure for the tire and associated load rating is imprinted on the tiresidewall. Tire air pressure may require re-adjustment within thesepressure limits to accommodate the additional weight of the snowplowinstallation Operating the vehicle with the snowplow attached Ford recommends that the F–150 be limited to low speed, personal-use snow removal. Do not use your vehicle for snow removal until it hasbeen driven at least 500 miles (800 km). The attached snowplow blade restricts airflow to the radiator, and may cause the engine to run at a higher temperature. Attention to enginetemperature is especially important when outside temperatures areabove freezing. Angle the blade to maximize airflow to the radiator andmonitor engine temperature to determine whether a left or right angleprovides the best performance. Snowplowing with your airbag equipped vehicle Your vehicle is equipped with a driver and passenger airbag Supplemental Restraint System (SRS) The SRS is designed to activate incertain frontal and offset frontal collisions when the vehicle sustainssufficient longitudinal deceleration. Careless or high speed driving while plowing snow which results in sufficient vehicle decelerations can deploy the airbag. Such driving alsoincreases the risk of accidents. WARNING: All occupants of the vehicle, including the driver, should always properly wear their safety belts, even when an air bag supplemental restraint system (SRS) is provided. Never remove or defeat the “tripping mechanisms” designed into thesnow removal equipment by its manufacturer. Doing so may causedamage to the vehicle and the snow removal equipment as well aspossible airbag deployment.Driving 316 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: Do not attempt to service, repair, or modify the air bag supplemental restraint system (SRS) or its fuses. See your Ford or Lincoln Mercury dealer. Transmission operation while plowing •Shift transfer case to 4L (4WD low) when plowing in small areas at speeds below 5 mph (8 km/h). •Shift transfer case to 4H (4WD high) when plowing larger areas or light snow at higher speeds. Do not exceed 15 mph (24 km/h). •Do not shift the transmission from a forward gear to R (Reverse) until the engine is at idle and the wheels are stopped. •If the vehicle is stuck, shift the transmission in a steady motion between forward and reverse gears. Do not rock the vehicle for more than a few minutes. The transmission and tires may be damaged orthe engine can overheat. Do not rock the vehicle if the engine is not at operatingtemperature. Do not rock the vehicle for more than a minute. Thetransmission and tires may be damaged or the engine mayoverheat. WARNING: Do not spin the wheels at over 35 mph (55 km/h). The tires may fail and injure a passenger or bystander. Engine temperature while plowing When driving with a plow, your engine may run at a higher temperature than normal because the attached snowplow blade will restrict airflow tothe radiator. If you are driving more than 15 miles (24 km) at temperatures above freezing, angle the plow blade either full left or full right to providemaximum airflow to the radiator. If you are driving less than 15 miles (24 km) at speeds up to 40 mph (64 km/h) in cold weather, you will not need to worry about bladeposition to provide maximum airflow.Driving 317 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Factory installed snow plow prep package vehicles already have been programmed with the unique power train control strategy to provideproper cooling. If the vehicle is being upgraded to the equivalenthardware set as the snow plow prep package, then the vehicle can obtainthe unique power train control strategy to provide proper cooling bygetting service at an authorized dealer. The powertrain control strategyrequired for snowplowing to provide proper cooling may increase fannoise that may also be noticed under conditions other than snowplowing.Driving 318 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
ROADSIDE ASSISTANCE Getting roadside assistance To fully assist you should you have a vehicle concern, Ford Motor Company offers a complimentary roadside assistance program. Thisprogram is separate from the New Vehicle Limited Warranty. The serviceis available: •24-hours, seven days a week •for the coverage period listed on the Roadside Assistance Card included in your Owner Guide portfolio. Roadside assistance will cover:•a flat tire change with a good spare (except vehicles that have been supplied with a tire inflation kit) •battery jump start •lock-out assistance (key replacement cost is the customer’s responsibility) •fuel delivery – Independent Service Contractors, if not prohibited by state, local or municipal law shall deliver up to 2.0 gallons (7.5L) of gasoline or 5.0 gallons (18.9L) of diesel fuel to a disabled vehicle. Fueldelivery service is limited to two no-charge occurrences within a12-month period. •winch out – available within 100 feet (30.5 meters) of a paved or county maintained road, no recoveries. •towing – Ford/Mercury/Lincoln eligible vehicle towed to an authorized dealer within 35 miles (56 km) of the disablement location or to thenearest authorized dealer. If a member requests to be towed to anauthorized dealer more than 35 miles (56 km) from the disablementlocation, the member shall be responsible for any mileage costs inexcess of 35 miles (56 km). Trailers shall be covered up to $200 if the disabled eligible vehiclerequires service at the nearest authorized dealer. If the trailer is disabled,but the towing vehicle is operational, the trailer does not qualify for anyroadside services. Canadian customers refer to your Customer Information Guide for information on: •coverage period •exact fuel amountsRoadside Emergencies 319 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•towing of your disabled vehicle •emergency travel expense reimbursement •travel planning benefits In Canada, for uninterrupted Roadside Assistance coverage, you may purchase extended coverage prior to your Basic Warranty’s RoadsideAssistance expiring. For more information and enrollment, contact1-877-294-2582 or visit our website at www.ford.ca. Using roadside assistance Complete the roadside assistance identification card and place it in your wallet for quick reference. In the United States, this card is found in theOwner Guide portfolio in the glove compartment. In Canada, the card isfound in the Customer Information Guide in the glove compartment. U.S. Ford, Mercury and Lincoln vehicle customers who require RoadsideAssistance, call 1-800-241-3673. Canadian customers who require roadside assistance, call 1-800-665-2006. If you need to arrange roadside assistance for yourself, Ford Motor Company will reimburse a reasonable amount for towing to the nearestdealership within 35 miles (56 km). To obtain reimbursementinformation, U.S. Ford, Mercury and Lincoln vehicle customers call1-800-241-3673. Customers will be asked to submit their originalreceipts. Canadian customers who need to obtain reimbursement information, call 1-800-665-2006. HAZARD FLASHER CONTROL The hazard flasher control is located on the instrument panel by theradio. The hazard flashers willoperate when the ignition is in anyposition or if the key is not in theignition. Press the flasher control and all front and rear direction signals will flash. Press the flasher control again to turn them off. Use it when your vehicleis disabled and is creating a safety hazard for other motorists. Note: With extended use, the flasher may run down your battery.Roadside Emergencies 320 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
FUEL PUMP SHUT-OFF In the event of a moderate to severe collision, this vehicle is equipped with a fuel pump shut-off feature that stops the flow of fuel to theengine. Not every impact will cause a shut-off. Should your vehicle shut off after a collision due to this feature, you may restart your vehicle by doing the following: 1. Turn the ignition switch to the off position.2. Turn the ignition switch to the on position.In some instances the vehicle may not restart the first time you try to restart and may take one additional attempt. WARNING: Failure to inspect and if necessary repair fuel leaks after a collision may increase the risk of fire and serious injury. Ford Motor Company recommends that the fuel system be inspectedby an authorized dealer after any collision. FUSES AND RELAYS Fuses If electrical components in the vehicle are not working, a fuse mayhave blown. Blown fuses areidentified by a broken wire withinthe fuse. Check the appropriatefuses before replacing any electricalcomponents. Note: Always replace a fuse with one that has the specified amperage rating. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire.15Roadside Emergencies 321 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Standard fuse amperage rating and color COLOR Fuse ratingMini fusesStandard fusesMaxi fusesCartridge maxi fusesFuse link cartridge 2A Grey Grey — — — 3A Violet Violet — — —4A Pink Pink — — —5A Tan Tan — — — 7.5A Brown Brown — — — 10A Red Red — — —15A Blue Blue — — —20A Yellow Yellow Yellow Blue Blue25A Natural Natural — — —30A Green Green Green Pink Pink40A — — Orange Green Green50A — — Red Red Red60A — — Blue Yellow Yellow70A — — Tan — Brown80A — — Natural Black Black Passenger compartment fuse panel The fuse panel is located under the right-hand side of the instrument panel. To remove the trim panel for access to the fuse box, pull the paneltoward you and swing it out awayfrom the side and remove it. Toreinstall it, line up the tabs with thegrooves on the panel, then push itshut. To remove the fuse box cover, press in the tabs on both sides of the cover, then pull the cover off.Roadside Emergencies 322 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
To reinstall the fuse box cover, place the top part of the cover on the fuse panel, then push the bottom part of the cover until you hear it clickshut. Gently pull on the cover to make sure it is seated properly. The fuses are coded as follows. Fuse/Relay LocationFuse Amp RatingProtected Circuits 1 30A Moon roof 2 15A Not used (spare) 3 15A Not used (spare) 4 30A Not used (spare) 5 10A Keypad illumination, Brake Shift Interlock (BSI), SJB microprocessor power 6 20A Turn signals, Stop lamps 7 10A Low beam headlamps (left) 8 10A Low beam headlamps (right)Roadside Emergencies 323 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Fuse/Relay LocationFuse Amp RatingProtected Circuits 9 15A Interior courtesy lights, Cargo lamps 10 15A Backlighting, Puddle lamps 11 10A GPS module 12 7.5A Power mirror switch, Memory seat module microprocessor power, Steering column switch 13 5A SYNC/H23041 14 10A Ambient lighting module 15 10A Climate control 16 15A Ignition switch feed 17 20A All lock motor feeds 18 20A Driver memory seat switch 19 25A Not used (spare) 20 15A Adjustable pedals, Datalink 21 15A Fog lamps, Fog lamp indicator 22 15A Park lamps, Side marker lamps 23 15A High beam headlamps 24 20A Horn 25 10A Interior demand lamps, Mid box power feed 26 10A Instrument panel cluster, Key out inhibit solenoid, Radio info display(CID), Radio buttons, Key-inchime 27 20A Not used 28 5A Radio muting 29 5A Instrument panel cluster 30 5A Passenger airbag disable indicator 31 10A Restraints control module 32 10A Non-integrated compass module, Heated-only seat moduleRoadside Emergencies 324 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Fuse/Relay LocationFuse Amp RatingProtected Circuits 33 10A Trailer brake controller 34 5A Electronic locking differential indicator 35 10A Reverse sensing system36 5A Passive anti-theft system transceiver 37 10A Upfitter relay coils38 20A Subwoofer39 20A Radio, Navigation display40 20A Rear heated seats module41 15A Auto dimming rear view mirror, Door lock switch illumination, Radio accessory delay 42 10A Not used (spare) 43 10A Heated mirror/backlight relay, Rain sensor, Reverse camera 44 10A Not used (spare)45 5A Front wiper logic, Blower motor relay 46 7.5A Occupant classification sensor (OCS) 47 30A Circuit BreakerPower windows, Moon roof, Power sliding backlight 48 15A Delayed accessory relay (Feeds fuse 41 and circuit breaker 47) Power distribution box The power distribution box is located in the engine compartment. The power distribution box contains high-current fuses that protect yourvehicle’s main electrical systems from overloads. WARNING: Always disconnect the battery before servicing high current fuses.Roadside Emergencies 325 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: To reduce risk of electrical shock, always replace the cover to the power distribution box before reconnecting the battery or refilling fluid reservoirs. If the battery has been disconnected and reconnected, refer to the Battery section of the Maintenance and Specifications chapter. The high-current fuses are coded as follows: Fuse/Relay LocationFuse Amp RatingProtected Circuits 1 — Powertrain control module (PCM) power relay 2 — Starter relay 3 — Blower motor relay4 — Heated backlite relay5 — Electric fan relay (high speed)6 — Trailer tow park lamp relay7 — Upfitter 1 relay8 — Fuel pump9 — Trailer tow battery charger 10 — Upfitter 2 relayRoadside Emergencies 326 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Fuse/Relay LocationFuse Amp RatingProtected Circuits 11 30A** Power running board motors 12 40A** Electric fan13 30A** Starter relay14 30A** Passenger power seats15 40A** Electric fan16 — Not used17 30A** Trailer brake18 30A** Upfitter 119 30A** Upfitter 220 20A** 4x4 module (ESOF)21 30A** Trailer tow battery charge22 20A** Cigar lighter23 — A/C clutch relay24 — Upfitter 4 relay25 — Heated mirror relay26 10A* PCM – keep alive power, Canister vent solenoid, Transmission, PCM relay 27 20A* Fuel pump relay 28 10A* Upfitter 429 10A* 4x430 10A* A/C clutch31 20A* Trailer tow park lamp relay32 40A** Heated backlite33 — Not used34 40A** PCM relay35 — Not used36 30A** Roll stability control module (RSC)37 — Trailer tow left hand stop/turn relay38 — Trailer tow right hand stop/turn relayRoadside Emergencies 327 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Fuse/Relay LocationFuse Amp RatingProtected Circuits 39 — Back up lamps relay 40 — Electric fan relay41 15A* Heated mirror42 — Not used43 20A* Backup lamp relay44 15A* Upfitter 345 20A* Trailer tow stop turn relay feed46 15A* Brake on/off (BOO) switch47 60A** RSC module48 — Not used49 30A** Wiper motor, washer pump50 — Not used51 40A** Blower motor relay52 — Not used53 5A* PCM, 6R80 transmission54 5A* 4x4 module, Back up lamp, RSC, Trailer tow battery charge relay 55 5A* Electronic compass mirror (6R transmission only) 56 — Not used57 — Not used58 15A* Trailer tow backup lamps59 — Not used60 — One-touch Start diode61 — Fuel pump diode62 — Upfitter 3 relay63 25A** Electric fan64 30A** Amplifier65 20A** Auxiliary power point (instrument panel) 66 20A** Auxiliary power point (inside center console)Roadside Emergencies 328 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Fuse/Relay LocationFuse Amp RatingProtected Circuits 67 — Not used 68 20A** 4x4 module69 30A** Passenger heated/cooled seats70 — Not used71 — Not used72 20A** Auxiliary power point (Rear)73 — Not used74 30A** Driver power seat75 15A* PCM – voltage power 176 20A* Voltage power 2, Voltage - battery voltage, Mass air flow/Intake air temp, CMS 12 and 22 with 6R80transmission, Brake on/off switch(BOO) 77 10A* Voltage power 3, Electric fan clutch, A/C clutch relay coil, Floor shifter(4–speed transmission) 78 15A* Ignition coils, Voltage power 4 79 10A* CMS 4–speed transmission, 12 and 22 with 4–speed transmission 80 5A* Steering wheel illumination81 — Not used82 10A* Trailer brake control module (TBCM), After market center high mounted stop lamp (CHMSL) 83 — Not used 84 — Not used85 — Electric fan relay (low speed) *Mini fuse **Cartridge fuseRoadside Emergencies 329 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
CHANGING THE TIRES If you get a flat tire while driving, do not apply the brake heavily. Instead, gradually decrease your speed. Hold the steering wheel firmlyand slowly move to a safe place on the side of the road. Note: The tire pressure monitoring system (TPMS) indicator light will illuminate when the spare tire is in use. To restore the full functionality of the monitoring system, all road wheels equipped with tire pressuremonitoring sensors must be mounted on the vehicle. Have a flat serviced by an authorized dealer in order to prevent damage to the TPMS sensors, refer to Tire pressure monitoring system (TPMS) in the Tires, Wheels and Loading chapter. Replace the spare tire with a road tire as soon as possible. During repairing or replacing ofthe flat tire, have the authorized dealer inspect the TPMS sensor fordamage. WARNING: The use of tire sealants may damage your tire pressure monitoring system and should not be used. WARNING: Refer to Tire pressure monitoring system (TPMS) in the Tires, Wheels and Loading chapter for important information. If the tire pressure monitor sensor becomes damaged, itwill no longer function. Dissimilar spare tire/wheel information WARNING: Failure to follow these guidelines could result in an increased risk of loss of vehicle control, injury or death. If you have a dissimilar spare tire/wheel, then it is intended fortemporary use only. This means that if you need to use it, you shouldreplace it as soon as possible with a road tire/wheel that is the same sizeand type as the road tires and wheels that were originally provided byFord. If the dissimilar spare tire or wheel is damaged, it should bereplaced rather than repaired. A dissimilar spare tire/wheel is defined as a spare tire and/or wheel that is different in brand, size or appearance from the road tires and wheelsand can be one of three types: 1.T-type mini-spare: This spare tire begins with the letter “T” for tire size and may have “Temporary Use Only” molded in the sidewallRoadside Emergencies 330 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
2.Full-size dissimilar spare with label on wheel: This spare tire has a label on the wheel that states: “THIS TIRE AND WHEEL FOR TEMPORARY USE ONLY” When driving with one of the dissimilar spare tires listed above, do not: •Exceed 50 mph (80 km/h) •Load the vehicle beyond maximum vehicle load rating listed on the Safety Compliance Label •Tow a trailer •Use snow chains on the end of the vehicle with the dissimilar spare tire •Use more than one dissimilar spare tire at a time •Use commercial car washing equipment •Try to repair the dissimilar spare tire Use of one of the dissimilar spare tires listed above at any one wheel location can lead to impairment of the following: •Handling, stability and braking performance •Comfort and noise •Ground clearance and parking at curbs •Winter weather driving capability •Wet weather driving capability 3.Full-size dissimilar spare without label on wheel When driving with the full-size dissimilar spare tire/wheel, do not: •Exceed 70 mph (113 km/h) •Use more than one dissimilar spare tire/wheel at a time •Use commercial car washing equipment •Use snow chains on the end of the vehicle with the dissimilar spare tire/wheel The usage of a full-size dissimilar spare tire/wheel can lead to impairment of the following: •Handling, stability and braking performance •Comfort and noise •Ground clearance and parking at curbs •Winter weather driving capabilityRoadside Emergencies 331 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•Wet weather driving capability •All-wheel driving capability (if applicable) •Load leveling adjustment (if applicable) When driving with the full-size dissimilar spare tire/wheel additional caution should be given to: •Towing a trailer •Driving vehicles equipped with a camper body •Driving vehicles with a load on the cargo rack Drive cautiously when using a full-size dissimilar spare tire/wheel and seek service as soon as possible. Stopping and securing the vehicle 1. Park on a level surface, activate the hazard flashers and set theparking brake. 2. Place the gearshift in P (Park) and turn the engine off. Location of the spare tire and tools The spare tire is located under the vehicle, just forward of the rear bumper. The jack, jack handle and lug wrench are located in thefollowing locations: Body Style Location Regular Cab Attached to a floor bracket behind the driver’s seat SuperCab Attached to a floor bracket under the rear seat on the driver’s side SuperCrew In a plastic box in the floor under the rear seat To remove the jack on Regular Cab and SuperCab models: Remove the wing nut and turn the jack screw counterclockwise to release pressure before removing the jack from the bracket.Roadside Emergencies 332 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
To remove the jack on SuperCrew models: 1. Lift both rear seat cushions.2. Remove the insert containing the Easy Fuel ™ funnel from the driver’s side. 3. Remove the two small wing nuts on the passenger side. 4. Slide the plastic box toward the driver’s side and remove. Removing the spare tire 1. Use the ignition key to remove the lock cylinder from the accesshole of the bumper to allow accessto the guide tube. Assemble the jackhandle as shown in the illustration. 2. Fully insert the jack handle through the bumper hole and intothe guide tube through the accesshole in the rear bumper. 3. Turn the handle counterclockwise until tire is lowered to the ground, the tire can be slid rearward and the cable is slightly slack. 4. Slide the retainer through the center of the wheel. Tire change procedure WARNING: To help prevent the vehicle from moving when you change a tire, be sure the parking brake is set, then block (in both directions) the wheel that is diagonally opposite (other side and end of the vehicle) to the tire being changed. WARNING: If the vehicle slips off the jack, you or someone else could be seriously injured. Roadside Emergencies 333 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: Do not attempt to change a tire on the side of the vehicle close to moving traffic. Pull far enough off the road to avoid the danger of being hit when operating the jack or changing the wheel. Note: Passengers should not remain in the vehicle when the vehicle is being jacked. Refer to the instruction sheet (located with the jack) for detailed tire change instructions. 1. Block the diagonally opposite wheel. 2. Obtain the spare tire and jack from their storage locations. Note: F-150 SVT Raptor also includes achock, saddle extension and wingbolt. 3. Use the tip of the lug wrench to remove any wheel trim that is blocking the lug nuts. 4. Loosen each wheel lug nut one-half turn counterclockwise butdo not remove them until the wheelis raised off the ground. Note: For F-150 SVT Raptor, install the saddle extension on the jack as shown in the jack usage and storage instructions. 5. Position the jack according to the following guides and turn the jack handle clockwise until the wheel is completely off the ground. WARNING: When one of the rear wheels is off the ground, the transmission alone will not prevent the vehicle from moving or slipping off the jack, even if the transmission is in P (Park). To preventthe vehicle from moving when you change the tire, be sure that theparking brake is set and the diagonally opposite wheel is blocked. Ifthe vehicle slips off the jack, someone could be seriously injured.Roadside Emergencies 334 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•Front Note: Use the frame rail as the jacking location point, NOT the control arm. Note: For F-150 SVT Raptor, you must always use the jack saddle extension. •Rear Note: Never use the front or rear differential as a jacking point. WARNING: To lessen the risk of personal injury, do not put any part of your body under the vehicle while changing a tire. Do not start the engine when your vehicle is on the jack. The jack is only meant for changing the tire.Roadside Emergencies 335 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
6. Remove the lug nuts with the lug wrench. 7. Replace the flat tire with the spare tire, making sure the valve stem is facing outward. Reinstall the lug nuts until the wheel is snug against thehub. Do not fully tighten the lug nuts until the wheel has been lowered. 8. Lower the wheel by turning the jack handle counterclockwise. 9. Remove the jack and fully tighten the lug nuts in the order shown(Refer to Wheel lug nut torque specifications later in this chapter for the proper lug nut torquespecification): •Six lug nut wheel •Seven lug nut wheel 10. Stow the flat tire. Refer to Stowing the flat/spare tire. 11. Stow the jack and lug wrench. Make sure the jack is fastened so it does not rattle when you drive. 12. Unblock the wheels. Stowing the flat/spare tire Note: Failure to follow spare tire stowage instructions may result in failure of cable or loss of spare tire.1. Lay the tire on the ground with the valve stem facing in the direction specified on the Tire Changing Instructions located with the jackhardware. 2. Slide the wheel partially under the vehicle and install the retainer through the wheel center. Pull on the cable to align the components atthe end of the cable.Roadside Emergencies 336 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
3. Turn the jack handle clockwise until the tire is raised to its stowed position underneath the vehicle. The effort to turn the jack handleincreases significantly and the spare tire carrier ratchets or slips whenthe tire is raised to the maximum tightness. Tighten to the best of yourability, to the point where the ratchet/slip occurs, if possible. The sparetire carrier will not allow you to overtighten. If the spare tire carrierratchets or slips with little effort, take the vehicle to your authorizeddealer for assistance at your earliest convenience. 4. Check that the tire lies flat against the frame and is properly tightened. Try to push or pull, then turn the tire to be sure it will notmove. Loosen and retighten, if necessary. Failure to properly stow thespare tire may result in failure of the winch cable and loss of the tire. 5. Repeat this tightness check procedure when servicing the spare tire pressure (every six months, as per your scheduled maintenance information), or at any time that the spare tire is disturbed through service of other components. 6. If removed, install the spare tire lock (if equipped) into the bumper drive tube with the spare tire lock key (if equipped) and jack handle. WHEEL LUG NUT TORQUE SPECIFICATIONS Retighten the lug nuts to the specified torque within 100 miles (160 km) after any wheel disturbance (rotation, flat tire, wheel removal, etc.). Bolt size Wheel lug nut torque* ft-lb N•m M14 x 2.0 150 200 * Torque specifications are for nut and bolt threads free of dirt and rust. Use only Ford recommended replacement fasteners. WARNING: When a wheel is installed, always remove any corrosion, dirt or foreign materials present on the mounting surfaces of the wheel or the surface of the wheel hub, brake drum or brake disc that contacts the wheel. Ensure that any fasteners thatattach the rotor to the hub are secured so they do not interfere withthe mounting surfaces of the wheel. Installing wheels without correctmetal-to-metal contact at the wheel mounting surfaces can cause thewheel nuts to loosen and the wheel to come off while the vehicle is inmotion, resulting in loss of control.Roadside Emergencies 337 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Note: Inspect the wheel pilot hole prior to installation. If there is visible corrosion in wheel pilot hole,remove loose particles by wipingwith clean rag and apply grease.Apply grease only to the wheel pilothole surface by smearing a “dime”(1 square cm) sized glob of greasearound the wheel pilot surface (1)with end of finger. DO NOT applygrease to lugnut/stud holes or wheel-to-brake surfaces. RUNNING OUT OF FUEL If you have run out of fuel and need to refill the vehicle with a portable fuel container, see Running out of fuel in the Maintenance and Specifications chapter for proper fuel filling method using a portable fuel container and the included fuel filler funnel. Do not insert the nozzle of portable fuel containers or any type of aftermarket funnels intothe Easy Fuel™ “no cap” fuel system as it can be damaged. You must use the included funnel in such circumstances. WARNING: Do not insert the nozzle of portable fuel containers or aftermarket funnels into the Easy Fuel™ system. This could damage the fuel system and its seal, and may cause fuel to run ontothe ground instead of filling the tank, all of which could result inserious personal injury. JUMP STARTING WARNING: The gases around the battery can explode if exposed to flames, sparks, or lit cigarettes. An explosion could result in injury or vehicle damage. WARNING: Batteries contain sulfuric acid which can burn skin, eyes and clothing, if contacted. Do not attempt to push-start your automatic transmissionvehicle. Automatic transmissions do not have push-startcapability. Attempting to push-start a vehicle with an automatictransmission may cause transmission damage.Roadside Emergencies 338 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Preparing your vehicle When the battery is disconnected or a new battery is installed, the automatic transmission must relearn its shift strategy. As a result, thetransmission may have firm and/or soft shifts. This operation isconsidered normal and will not affect function or durability of thetransmission. Over time, the adaptive learning process will fully updatetransmission operation. 1.Use only a 12–volt supply to start your vehicle. 2. Do not disconnect the battery of the disabled vehicle as this could damage the vehicle’s electrical system. 3. Park the booster vehicle close to the hood of the disabled vehicle making sure the two vehicles do not touch. Set the parking brake on both vehicles and stay clear of the engine cooling fan and other movingparts. 4. Check all battery terminals and remove any excessive corrosion before you attach the battery cables. Ensure that vent caps are tight and level. 5. Turn the heater fan on in both vehicles to protect from any electrical surges. Turn all other accessories off. Connecting the jumper cables 1. Connect the positive (+) jumper cable to the positive (+) terminal of the discharged battery. Note: In the illustrations, lightning bolts are used to designate the assisting (boosting) battery.+–+–Roadside Emergencies 339 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
2. Connect the other end of the positive (+) cable to the positive (+) terminal of the assisting battery. 3. Connect the negative (-) cable to the negative (-) terminal of the assisting battery.+–+– +–+–Roadside Emergencies 340 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
4. Make the final connection of the negative (-) cable to an exposed metal part of the stalled vehicle’s engine, away from the battery and thecarburetor/fuel injection system. Note: Do not attach the negative (-) cable to fuel lines, engine rocker covers, the intake manifold or electrical components as grounding points. WARNING: Do not connect the end of the second cable to the negative (-) terminal of the battery to be jumped. A spark may cause an explosion of the gases that surround the battery. 5. Ensure that the cables are clear of fan blades, belts, moving parts of both engines, or any fuel delivery system parts. Jump starting 1. Start the engine of the booster vehicle and run the engine at moderately increased speed. 2. Start the engine of the disabled vehicle.3. Once the disabled vehicle has been started, run both engines for an additional three minutes before disconnecting the jumper cables.+–+–Roadside Emergencies 341 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Removing the jumper cables Remove the jumper cables in the reverse order that they were connected. 1. Remove the jumper cable from the ground metal surface. Note: In the illustrations, lightning bolts are used to designate the assisting (boosting) battery. 2. Remove the jumper cable on the negative (-) connection of the booster vehicle’s battery.+–+– +–+–Roadside Emergencies 342 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
3. Remove the jumper cable from the positive (+) terminal of the booster vehicle’s battery. 4. Remove the jumper cable from the positive (+) terminal of the disabled vehicle’s battery. After the disabled vehicle has been started and the jumper cables removed, allow it to idle for several minutes so the engine computer canrelearn its idle conditions.+–+– +–+–Roadside Emergencies 343 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WRECKER TOWING If you need to have your vehicle towed, contact a professional towing service or, if you are a member of a roadside assistance program, yourroadside assistance service provider. Ford recommends your vehicle be towed with a wheel lift or flatbed. Do not tow with a slingbelt. Ford Motor Company has not approved aslingbelt towing procedure. On 4x2 vehicles, it is acceptable to tow the vehicle with the front wheels on the ground (without dollies) and the rear wheels off the ground. On 4x4 vehicles, it is recommended that your vehicle be towed with a wheel lift and dollies or flatbed equipment with all the wheels off theground. If the vehicle is towed by other means or incorrectly, vehicle damage may occur.Roadside Emergencies 344 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Emergency towing In case of a roadside emergency with a disabled vehicle (without access to wheel dollies, car hauling trailer, or flatbed transport vehicle) yourvehicle (regardless of transmission powertrain configuration) can be flattowed (all wheels on the ground) under the following conditions: •Vehicle is facing forward so that it is being towed in a forward direction. •Place the transmission in N (Neutral). If you cannot move the gear shift lever, refer to Brake shift interlock in the Driving chapter for instructions. •Maximum speed is not to exceed 35 mph (56 km/h). •Maximum distance is 50 miles (80 km).Roadside Emergencies 345 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
GETTING THE SERVICES YOU NEED Warranty repairs to your vehicle must be performed by an authorized Ford, Lincoln, or Mercury dealer. While any authorized dealer handlingyour vehicle line will provide warranty service, we recommend youreturn to your selling authorized dealer who wants to ensure yourcontinued satisfaction. Please note that certain warranty repairs require special training and/or equipment, so not all authorized dealers are authorized to perform allwarranty repairs. This means that, depending on the warranty repairneeded, you may have to take your vehicle to another authorized dealer. A reasonable time must be allowed to perform a repair after taking your vehicle to the authorized dealer. Repairs will be made using Ford orMotorcraft /H23041parts, or remanufactured or other parts that are authorized by Ford. Away from home If you are away from home when your vehicle needs service, contact the Ford Customer Relationship Center or use the online resources listedbelow to find the nearest authorized dealer. In the United States:Mailing address Ford Motor CompanyCustomer Relationship CenterP.O. Box 6248Dearborn, MI 48121 Telephone 1-800-392-3673 (FORD)(TDD for the hearing impaired: 1-800-232-5952) Online Additional information and resources are available online atwww.genuineservice.com. •U.S. dealer locator by Dealer Name, City/State, or Zip Code •Owner Guides •Maintenance Schedules •Recalls •Ford Extended Service Plans •Ford Genuine Accessories •Service specials and promotions.Customer Assistance 346 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
In Canada: Mailing address (Ford vehicles) Customer Relationship CentreFord Motor Company of Canada, LimitedP.O. Box 2000Oakville, Ontario L6J 5E4 Telephone 1-800-565-3673 (FORD) Online www.ford.ca Mailing address (Lincoln vehicles) Lincoln CentreFord Motor Company of Canada, LimitedP.O. Box 2000Oakville, Ontario L6J 5E4 Telephone 1-800-387-9333 Online www.lincolncanada.com Additional assistance If you have questions or concerns, or are unsatisfied with the service you are receiving, follow these steps: 1. Contact your Sales Representative or Service Advisor at your selling/servicing authorized dealer. 2. If your inquiry or concern remains unresolved, contact the Sales Manager, Service Manager or Customer Relations Manager. 3. If you require assistance or clarification on Ford Motor Company policies, please contact the Ford Customer Relationship Center In order to help you serve you better, please have the following information available when contacting a Customer Relationship Center: •Vehicle Identification Number (VIN) •Your telephone number (home and business) •The name of the authorized dealer and city where located •The vehicle’s current odometer reading In some states, you must directly notify Ford in writing before pursuing remedies under your state’s warranty laws. Ford is also allowed a finalrepair attempt in some states.Customer Assistance 347 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
In the United States, a warranty dispute must be submitted to the BBB AUTO LINE before taking action under the Magnuson-Moss WarrantyAct, or to the extent allowed by state law, before pursuing replacementor repurchase remedies provided by certain state laws. This disputehandling procedure is not required prior to enforcing state created rightsor other rights which are independent of the Magnuson-Moss WarrantyAct or state replacement or repurchase laws. IN CALIFORNIA (U.S. ONLY) California Civil Code Section 1793.2(d) requires that, if a manufacturer or its representative is unable to repair a motor vehicle to conform to thevehicle’s applicable express warranty after a reasonable number ofattempts, the manufacturer shall be required to either replace thevehicle with one substantially identical or repurchase the vehicle andreimburse the buyer in an amount equal to the actual price paid orpayable by the consumer (less a reasonable allowance for consumeruse). The consumer has the right to choose whether to receive a refundor replacement vehicle. California Civil Code Section 1793.22(b) presumes that the manufacturer has had a reasonable number of attempts to conform the vehicle to itsapplicable express warranties if, within the first 18 months of ownershipof a new vehicle or the first 18,000 miles (29,000 km), whichever occursfirst: 1. Two or more repair attempts are made on the same non-conformity likely to cause death or serious bodily injury OR 2. Four or more repair attempts are made on the same nonconformity (a defect or condition that substantially impairs the use, value or safety ofthe vehicle) OR 3. The vehicle is out of service for repair of nonconformities for a total of more than 30 calendar days (not necessarily all at one time) In the case of 1 or 2 above, the consumer must also notify the manufacturer of the need for the repair of the nonconformity at thefollowing address: Ford Motor Company 16800 Executive Plaza DriveMail Drop 3NE-BDearborn, MI 48126Customer Assistance 348 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
THE BETTER BUSINESS BUREAU (BBB) AUTO LINE PROGRAM (U.S. ONLY) Your satisfaction is important to Ford Motor Company and to your dealer. If a warranty concern has not been resolved using the three-stepprocedure outlined on the first page of the Customer Assistance section, you may be eligible to participate in the BBB AUTO LINE program. The BBB AUTO LINE program consists of two parts – mediation and arbitration. During mediation, a representative of the BBB will contactboth you and Ford Motor Company to explore options for settlement ofthe claim. If an agreement is not reached during mediation and yourclaim is eligible, you may participate in the arbitration process. Anarbitration hearing will be scheduled so that you can present your casein an informal setting before an impartial person. The arbitrator willconsider the testimony provided and make a decision after the hearing. You are not bound by the decision, but should you choose to accept the BBB AUTO LINE decision, Ford must abide by the accepted decision aswell. Disputes submitted to the BBB AUTO LINE program are usuallydecided within forty days after you file your claim with the BBB. BBB AUTO LINE Application: Using the information provided below, please call or write to request a program application. You will be askedfor your name and address, general information about your new vehicle,information about your warranty concerns, and any steps you havealready taken to try to resolve them. A Customer Claim Form will bemailed that will need to be completed, signed and returned to the BBBalong with proof of ownership. Upon receipt, the BBB will review theclaim for eligibility under the Program Summary Guidelines. You can get more information by calling BBB AUTO LINE at 1-800-955-5100, or writing to: BBB AUTO LINE 4200 Wilson Boulevard, Suite 800Arlington, Virginia 22203–1833 BBB AUTO LINE applications can also be requested by calling the Ford Motor Company Customer Relationship Center at 1-800-392-3673. Note: Ford Motor Company reserves the right to change eligibility limitations, modify procedures, or to discontinue this process at any time without notice and without obligation.Customer Assistance 349 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
UTILIZING THE MEDIATION/ARBITRATION PROGRAM (CANADA ONLY) For vehicles delivered to authorized Canadian dealers. In those cases where you continue to feel that the efforts by Ford of Canada and theauthorized dealer to resolve a factory-related vehicle service concernhave been unsatisfactory, Ford of Canada participates in an impartialthird party mediation/arbitration program administered by the CanadianMotor Vehicle Arbitration Plan (CAMVAP). The CAMVAP program is a straight forward and relatively speedy alternative to resolve a disagreement when all other efforts to produce asettlement have failed. This procedure is without cost to you and isdesigned to eliminate the need for lengthy and expensive legalproceedings. In the CAMVAP program, impartial third-party arbitrators conduct hearings at mutually convenient times and places in an informalenvironment. These impartial arbitrators review the positions of theparties, make decisions and, when appropriate, render awards to resolvedisputes. CAMVAP decisions are fast, fair, and final as the arbitrator’saward is binding on both you and Ford of Canada. CAMVAP services are available in all territories and provinces. For more information, without charge or obligation, call your CAMVAP ProvincialAdministrator directly at 1-800-207-0685. GETTING ASSISTANCE OUTSIDE THE U.S. AND CANADA Before exporting your vehicle to a foreign country, contact the appropriate foreign embassy or consulate. These officials can inform youof local vehicle registration regulations and where to find unleaded fuel. If you cannot find unleaded fuel or can only get fuel with an anti-knock index lower than is recommended for your vehicle, contact a regionaloffice or owner relations/customer relationship office. The use of leaded fuel in your vehicle without proper conversion may damage the effectiveness of your emission control system and may causeengine knocking or serious engine damage. Ford Motor Company/Ford ofCanada is not responsible for any damage caused by use of improperfuel. Using leaded fuel may also result in difficulty importing your vehicleback into the U.S.Customer Assistance 350 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
If your vehicle must be serviced while you are traveling or living in Central America, the Caribbean, or the Middle East, contact the nearestauthorized dealer. If the authorized dealer cannot help you, contact: FORD MOTOR COMPANY FORD EXPORT OPERATIONS1555 Fairlane DriveFairlane Business Park #3Allen Park, Michigan 48101U.S.A.Telephone: (313) 594-4857FAX: (313) 390-0804Email: expcac@ford.com If you are in another foreign country, contact the nearest authorized dealer. If the authorized dealer employees cannot help you, they candirect you to the nearest Ford affiliate office. If you buy your vehicle in North America and then relocate outside of the U.S. or Canada, register your vehicle identification number (VIN) andnew address with Ford Motor Company Export Operations. Customers in the U.S. should call 1-800-392-3673. ORDERING ADDITIONAL OWNER’S LITERATURE To order the publications in this portfolio, contact Helm, Incorporated at:HELM, INCORPORATED P.O. Box 07150Detroit, Michigan 48207 Or to order a free publication catalog, call toll free: 1-800-782-4356Monday-Friday 8:00 a.m. - 6:00 p.m. ESTHelm, Incorporated can also be reached by their website: www.helminc.com. (Items in this catalog may be purchased by credit card, check or money order.) Obtaining a French Owner’s Guide French Owner’s Guides can be obtained from your authorized dealer or by writing to: Ford Motor Company of Canada, LimitedService Publications CHQ202The Canadian RoadP.O. Box 2000Oakville, ON, CanadaL6J 5E4Customer Assistance 351 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
REPORTING SAFETY DEFECTS (U.S. ONLY) If you believe that your vehicle has a defect which could cause a crashor could cause injury or death, youshould immediately inform theNational Highway Traffic SafetyAdministration (NHTSA) in addition to notifying Ford Motor Company. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order arecall and remedy campaign. However, NHTSA cannot become involvedin individual problems between you, your dealer, or Ford MotorCompany. To contact NHTSA, you may call the Vehicle Safety Hotline toll-free at 1–888–327–4236 (TTY: 1–800–424–9153); go to http://www.safercar.gov; or write to: Administrator 1200 New Jersey Avenue, SoutheastWashington, D.C. 20590 You can also obtain other information about motor vehicle safety from http://www.safercar.gov. REPORTING SAFETY DEFECTS (CANADA ONLY) If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform TransportCanada, using their toll-free number: 1–800–333–0510.Customer Assistance 352 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WASHING THE EXTERIOR Wash your vehicle regularly with cool or lukewarm water and a neutral pH shampoo, such as Motorcraft /H23041Detail Wash (ZC-3-A), which is available from your authorized dealer. •Never use strong household detergents or soap, such as dish washing or laundry liquid. These products can discolor and spot painted surfaces. •Never wash a vehicle that is “hot to the touch” or during exposure to strong, direct sunlight. •Always use a clean sponge or car wash mitt with plenty of water for best results. •Dry the vehicle with a chamois or soft terry cloth towel in order to eliminate water spotting. •It is especially important to wash the vehicle regularly during the winter months, as dirt and road salt are difficult to remove and cause damage to the vehicle. •Immediately remove items such as gasoline, diesel fuel, bird droppings and insect deposits because they can cause damage to the vehicle’spaintwork and trim over time. Use Motorcraft /H23041Bug and Tar Remover (ZC-42), which is available from your authorized dealer. •Remove any exterior accessories, such as antennas, before entering a car wash. •Suntan lotions and insect repellents can damage any painted surface; if these substances come in contact with your vehicle,wash off as soon as possible. •If your vehicle is equipped with running boards, use Motorcraft Detail Wash, ZC-3-A, and, as required, Motorcraft Bug and TarRemover, ZC-42, both as per the directions on the products’labels. To manually dry, use a clean, dry, lint-free towel. Do notuse rubber, plastic and vinyl protectant products on therunning board surface, as the area may become slippery. Exterior chrome •Wash the vehicle first, using cool or lukewarm water and a neutral pH shampoo, such as Motorcraft /H23041Detail Wash (ZC-3-A). •Use Motorcraft /H23041Custom Bright Metal Cleaner (ZC-15), available from your authorized dealer. Apply the product as you would a wax to clean bumpers and other chrome parts; allow the cleaner to dry for afew minutes, then wipe off the haze with a clean, dry rag.Cleaning 353 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•Never use abrasive materials such as steel wool or plastic pads as they can scratch the chrome surface. WAXING •Wash the vehicle first. •Do not use waxes that contain abrasives; use Motorcraft /H23041Premium Liquid Wax (ZC-53-A), which is available from your authorized dealer, or an equivalent quality product. •Do not allow paint sealant to come in contact with any non-body (low-gloss black) colored trim, such as grained door handles, roofracks, bumpers, side moldings, mirror housings or the windshield cowlarea. The paint sealant will “gray” or stain the parts over time. PAINT CHIPS Your authorized dealer has touch-up paint to match your vehicle’s color. Take your color code (printed on a sticker in the driver’s door jamb) toyour authorized dealer to ensure you get the correct color. •Remove particles such as bird droppings, tree sap, insect deposits, tar spots, road salt and industrial fallout before repairing paint chips. •Always read the instructions before using the products. ALUMINUM WHEELS AND WHEEL COVERSAluminum wheels and wheel covers are coated with a clearcoat paint finish. In order to maintain their shine: •Clean weekly with Motorcraft /H23041Wheel and Tire Cleaner (ZC-37-A), which is available from your authorized dealer. Heavy dirt and brake dust accumulation may require agitation with a sponge. Rinsethoroughly with a strong stream of water. •Never apply any cleaning chemical to hot or warm wheel rims or covers. •Some automatic car washes may cause damage to the finish on your wheel rims or covers. Industrial-strength (heavy-duty) cleaners, orcleaning chemicals, in combination with brush agitation to removebrake dust and dirt, could wear away the clearcoat finish over time. •Do not use hydrofluoric acid-based or high caustic-based wheel cleaners, steel wool, fuels or strong household detergent. •To remove tar and grease, use Motorcraft /H23041Bug and Tar Remover (ZC-42), available from your authorized dealer.Cleaning 354 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
ENGINE Engines are more efficient when they are clean because grease and dirt buildup keep the engine warmer than normal. When washing: •Take care when using a power washer to clean the engine. The high-pressure fluid could penetrate the sealed parts and cause damage. •Do not spray a hot engine with cold water to avoid cracking the engine block or other engine components. •Spray Motorcraft Engine Shampoo and Degreaser (ZC-20) on all parts that require cleaning and pressure rinse clean. In Canada useMotorcraft Engine Shampoo (CXC-66-A). •Cover the highlighted areas to prevent water damage when cleaning the engine. •Never wash or rinse the engine while it is hot or running; water in the running engine may cause internal damage. •Never wash or rinse any ignition coil, spark plug wire or spark plug well, or the area in and around these locations. 4.6L ENGINECleaning 355 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
5.4L ENGINE PLASTIC (NON-PAINTED) EXTERIOR PARTS Use only approved products to clean plastic parts. These products are available from your authorized dealer. •For routine cleaning, use Motorcraft /H23041Detail Wash (ZC-3-A). •If tar or grease spots are present, use Motorcraft /H23041Bug and Tar Remover (ZC-42). WINDOWS AND WIPER BLADESThe windshield, rear and side windows and the wiper blades should be cleaned regularly. If the wipers do not wipe properly, substances on thevehicle’s glass or the wiper blades may be the cause. These may includehot wax treatments used by commercial car washes, water repellentcoatings, tree sap, or other organic contamination; these contaminantsmay cause squeaking or chatter noise from the blades, and streaking andsmearing of the windshield. To clean these items, follow these tips: •The windshield, rear windows and side windows may be cleaned with a non-abrasive cleaner such as Motorcraft /H23041Ultra-Clear Spray Glass Cleaner (ZC-23) in the U.S., or Premium Quality Windshield Washer Fluid [CXC-37-(A, B, D, or F)] in Canada, available from yourauthorized dealer.WASHERFLUID ONLYWASHERFLUID ONLYCleaning 356 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•The wiper blades can be cleaned with isopropyl (rubbing) alcohol or Motorcraft /H23041Premium Windshield Washer Concentrate (ZC-32-A), available from your authorized dealer. This washer fluid contains special solution in addition to alcohol which helps to remove the hotwax deposited on the wiper blade and windshield from automated carwash facilities. Be sure to replace wiper blades when they appearworn or do not function properly. •Do not use abrasives, as they may cause scratches. •Do not use fuel, kerosene, or paint thinner to clean any parts. If you cannot remove those streaks after cleaning with the glass cleaneror if the wipers chatter and move in a jerky motion, clean the outersurface of the windshield and the wiper blades using a sponge or softcloth with a neutral detergent or mild-abrasive cleaning solution. Aftercleaning, rinse the windshield and wiper blades with clean water. Thewindshield is clean if beads do not form when you rinse the windshieldwith water. Do not use sharp objects, such as a razor blade, to clean the inside of the rear window or to remove decals, as it may causedamage to the rear window defroster’s heated grid lines (ifequipped). INSTRUMENT PANEL AND CONSOLE (HARLEY-DAVIDSON EDITION ONLY) Your vehicle’s instrument panel and console are uniquely painted with both high and low gloss paints that require special care. The high glossarea is similar to that of the vehicle’s exterior; the low gloss area isdesigned to help protect the driver from undesirable windshieldreflection. High gloss paint areaIn order to maintain the finish of the instrument panel and console, the high gloss areas should be treated similar to the that of exterior paint orglossy plastic surfaces. When cleaning the high gloss areas: •Do not use paper towels or newspaper. •Do not use silicone or Teflon /H23041(PTFE)-based products. Dust the high gloss areas with a clean, dry cloth, or use Motorcraft Dusting Cloth (ZC-24). For general cleaning, use mild, soapy water and a soft, damp cloth, then dry with a clean, dry cloth.Cleaning 357 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
For removal of fine scuffs and scratches, use Scotch-Brite /H23041Microfiber Cloth or cheese cloth along with Motorcraft Premium Liquid Wax (ZC-53-A), Motorcraft Paint Sealant (ZC-45), or Motorcraft Custom ClearCoat Polish (ZC-8-A). Note: Removal of deep scuffs and scratches should be performed by an authorized dealer or an experienced repairfacility. Low gloss paint areaThe low gloss area of the instrument panel’s upper dash should be cleaned with mild, soapy water and a soft, damp cloth, then dried with aclean, dry cloth. When cleaning the low gloss areas: •Do not use paper towels or newspaper. •Do not use silicone or Teflon /H23041(PTFE)-based products. •Do not use exterior paint waxes or sealants. Dust the low gloss areas with a clean, dry cloth, or use Motorcraft Dusting Cloth (ZC-24). INSTRUMENT PANEL/INTERIOR TRIM AND CLUSTER LENS Clean the instrument panel, interior trim areas and cluster lens with a clean, damp, white cotton cloth, then use a clean and dry white cottoncloth to dry these areas. •Avoid cleaners or polishes that increase the gloss of the upper portion of the instrument panel. The dull finish in this area helps protect the driver from undesirable windshield reflection. •Be certain to wash or wipe your hands clean if you have been in contact with certain products such as insect repellent and suntanlotion in order to avoid possible damage to the interior paintedsurfaces. •Do not use household or glass cleaners as these may damage the finish of the instrument panel, interior trim and cluster lens. •Do not allow air fresheners and hand sanitizers to spill on interior surfaces. If a spill occurs, wipe off immediately. Damage may not be covered by your warranty. WARNING: Do not use chemical solvents or strong detergents when cleaning the steering wheel or instrument panel to avoid contamination of the airbag system.Cleaning 358 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
If a staining liquid like coffee/juice has been spilled on the instrument panel or on interior trim surfaces, clean as follows: 1. Wipe up spilled liquid using a clean, white, cotton cloth.2. Wipe the surface with a damp, clean, white cotton cloth. For more thorough cleaning, use a mild soap and water solution. If the spot cannotbe completely cleaned by this method, the area may be cleaned using acommercially available cleaning product designed for automotiveinteriors. 3. If necessary, apply more soap and water solution or cleaning product to a clean, white, cotton cloth and press the cloth onto the soiledarea–allow this to set at room temperature for 30 minutes. 4. Remove the soaked cloth, and if it is not soiled badly, use this cloth to clean the area by using a rubbing motion for 60 seconds. 5. Following this, wipe area dry with a clean, white, cotton cloth. INTERIOR For fabric, carpets, cloth seats and safety belts:•Remove dust and loose dirt with a vacuum cleaner. •Remove light stains and soil with Motorcraft /H23041Professional Strength Carpet & Upholstery Cleaner (ZC-54). •If grease or tar is present on the material, spot-clean the area first with Motorcraft /H23041Spot and Stain Remover (ZC-14). In Canada, use Motorcraft /H23041Multi-Purpose Cleaner (CXC-101). •If a ring forms on the fabric after spot cleaning, clean the entire area immediately (but do not oversaturate) or the ring will set. •Do not use household cleaning products or glass cleaners, which can stain and discolor the fabric and affect the flame retardant abilities of the seat materials. WARNING: Do not use cleaning solvents, bleach or dye on the vehicle’s seatbelts, as these actions may weaken the belt webbing.Cleaning 359 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
LEATHER SEATS (IF EQUIPPED, EXCEPT FOR THE KING RANCH SUPERCREW) Your leather seating surfaces have a clear, protective coating over the leather. For King Ranch SuperCrew leather seats, refer to separate section in this chapter. •For routine cleaning, wipe the surface with a soft, damp cloth. For more thorough cleaning, wipe the surface with a mild soap and water solution. In Canada, use Motorcraft Vinyl Cleaner (CXC-93). Dry thearea with a soft cloth. •If the leather cannot be completely cleaned using a mild soap and water solution, the leather may be cleaned using a commerciallyavailable cleaning product designed for automotive interiors. •Do not use household cleaning products, alcohol solutions, solvents or cleaners intended for rubber, vinyl and plastics, or oil/petroleum-basedleather conditioners. These products may cause premature wearing of the clear, protective coating. Note: In some instances, color or dye transfer can occur when wet clothing comes in contact with leather upholstery. If this occurs, theleather should be cleaned immediately to avoid permanent staining. Leather seats for the King Ranch SuperCrew only (if equipped) Your vehicle is equipped with seating covered in premium, top-grain leather which is extremely durable, but still requires special care andmaintenance in order to ensure longevity and comfort. Regular cleaning and conditioning will maintain the appearance of the leather. Failure to care for the leather can result in drying out and fadingof the material. Note: In some instances, color or dye transfer can occur when wet clothing comes in contact with leather upholstery. If this occurs, the leather should be cleaned immediately to avoid permanent staining. CleaningFor dirt, use a vacuum cleaner then use a clean, damp cloth or soft brush. For routine cleaning, wipe the surface with a soft, damp cloth. For more thorough cleaning, wipe the surface with a mild soap. If the leathercannot be completely cleaned using a mild soap and water solution, theleather may be cleaned using a commercially available cleaning product“Tanners Preserve Leather Cleaner” and a 3M “Type T” scrubbing pad.Cleaning 360 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•Clean spills as quickly as possible. •Test any cleaner or stain remover on an inconspicuous part of the leather as cleaners may darken the leather. For more specific cleaning information, contact the King Ranch Saddle Shop at 1–800–282–KING(5464). •Do not spill coffee, ketchup, mustard, orange juice or oil-based products on the leather as they may permanently stain the leather. •Do not use household cleaning products, alcohol solutions, solvents or cleaners intended for rubber, vinyl or plastics. Scratches Natural Markings - Because the leather in the seat comes from genuine steer hides, there will be evidence of naturally occurring markings, suchas small scars. These markings give character to the seating covers andshould be considered as proof of a genuine leather product. In order to lessen the appearance of certain scratches and other wear marks, apply conditioner on the affected area following the sameinstructions as in the Conditioning section. Conditioning Bottles of King Ranch Leather Conditioner are available at the King Ranch Saddle Shop. Visit the Web site at www.krsaddleshop.com ,o r telephone (in the United States) 1–800–282–KING (5464). If you areunable to obtain King Ranch Leather Conditioner, use another premiumleather conditioner. •Apply your first conditioning treatment within six months of taking delivery of your vehicle. Condition twice yearly in order to replenish lost oils and revitalize the aroma, suppleness and resilience of theleather. •Clean the surfaces using the steps outlined in the Cleaning section. •Ensure the leather is dry then apply a nickel-sized amount of conditioner to a clean, dry cloth •Rub the conditioner into leather until it disappears. Allow the conditioner to dry and repeat the process for the entire interior. If afilm appears, wipe off film with a dry, clean cloth. UNDERBODY Flush the complete underside of your vehicle frequently. Keep body and door drain holes free from packed dirt.Cleaning 361 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
FORD AND LINCOLN MERCURY CAR CARE PRODUCTS Your Ford or Lincoln Mercury authorized dealer has many quality products available to clean your vehicle and protect its finishes. Thesequality products have been specifically engineered to fulfill yourautomotive needs; they are custom designed to complement the styleand appearance of your vehicle. Each product is made from high qualitymaterials that meet or exceed rigid specifications. For best results, usethe following products or products of equivalent quality: Motorcraft /H23041Bug and Tar Remover (ZC-42) Motorcraft /H23041Custom Bright Metal Cleaner (ZC-15) Motorcraft /H23041Custom Clear Coat Polish (ZC-8-A) Motorcraft /H23041Detail Wash (ZC-3-A) Motorcraft /H23041Dusting Cloth (ZC-24) Motorcraft /H23041Engine Shampoo and Degreaser (U.S. only) (ZC-20) Motorcraft /H23041Engine Shampoo (Canada only) (CXC-66-A) Motorcraft /H23041Multi-Purpose Cleaner (Canada only) (CXC-101) Motorcraft /H23041Premium Glass Cleaner (Canada only) (CXC-100) Motorcraft /H23041Premium Liquid Wax (ZC-53-A) Motorcraft /H23041Premium Windshield Washer Concentrate (U.S. only) (ZC-32-A)Motorcraft /H23041Professional Strength Carpet & Upholstery Cleaner (ZC-54) Motorcraft /H23041Spot and Stain Remover (U.S. only) (ZC-14) Motorcraft /H23041Tire Clean and Shine (ZC-28) Motorcraft /H23041Ultra-Clear Spray Glass Cleaner (ZC-23) Motorcraft /H23041Vinyl Cleaner (Canada only) (CXC-93) Motorcraft /H23041Wheel and Tire Cleaner (ZC-37-A)Cleaning 362 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
SERVICE RECOMMENDATIONS To help you service your vehicle, we provide scheduled maintenance information which makes tracking routine service easy. If your vehicle requires professional service, your authorized dealer can provide the necessary parts and service. Check your Warranty Guide/Customer Information Guide to find out which parts and services are covered. Use only recommended fuels, lubricants, fluids and service parts conforming to specifications. Motorcraft /H23041parts are designed and built to provide the best performance in your vehicle. PRECAUTIONS WHEN SERVICING YOUR VEHICLE •Do not work on a hot engine. •Make sure that nothing gets caught in moving parts. •Do not work on a vehicle with the engine running in an enclosed space, unless you are sure you have enough ventilation. •Keep all open flames and other lit material away from the battery and all fuel related parts. WARNING: Turn off the power running boards, if equipped, before working under the vehicle, jacking or placing any object under the vehicle. Never place your hand between the extended running board and the vehicle. A moving running board may causeinjury. Working with the engine off 1. Set the parking brake and ensure the gearshift is securely latched in P (Park). 2. Turn off the engine and remove the key.3. Block the wheels to prevent the vehicle from moving unexpectedly. Working with the engine on 1. Set the parking brake and shift to P (Park).2. Block the wheels. WARNING: To reduce the risk of vehicle damage and/or personal burn injuries, do not start your engine with the air cleaner removed and do not remove it while the engine is running.Maintenance and Specifications 363 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
OPENING THE HOOD 1. Inside the vehicle, pull the hood release handle located under thebottom of the instrument panel. 2. Go to the front of the vehicle and release the auxiliary latch that is located on the front bumper under the grill. 3. Lift the hood until the lift cylinders hold it open.Maintenance and Specifications 364 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT 4.6L V8 1. Windshield washer fluid reservoir 2. Transmission fluid dipstick (4.6L 2V only)3. Brake fluid reservoir4. Engine coolant reservoir5. Air filter assembly6. Power steering fluid reservoir7. Power distribution box8. Engine oil filler cap9. BatteryMaintenance and Specifications 365 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
5.4L V8 1. Windshield washer fluid reservoir 2. Engine oil dipstick3. Brake fluid reservoir4. Engine coolant reservoir5. Air filter assembly6. Power steering fluid reservoir7. Power distribution box8. Engine oil filler cap9. BatteryMaintenance and Specifications 366 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WINDSHIELD WASHER FLUID Add fluid to fill the reservoir if the level is low. In very cold weather, donot fill the reservoir completely. Only use a washer fluid that meets Ford specifications. Do not use anyspecial washer fluid such aswindshield water repellent type fluidor bug wash. They may causesqueaking, chatter noise, streakingand smearing. Refer toMaintenance productspecifications and capacities in this chapter. State or local regulations on volatile organic compounds may restrict theuse of methanol, a common windshield washer antifreeze additive.Washer fluids containing non-methanol antifreeze agents should be usedonly if they provide cold weather protection without damaging thevehicle’s paint finish, wiper blades or washer system. WARNING: If you operate your vehicle in temperatures below 40°F (5°C), use washer fluid with antifreeze protection. Failure to use washer fluid with antifreeze protection in cold weather couldresult in impaired windshield vision and increase the risk of injury oraccident. CHANGING THE WIPER BLADES 1. Pull the wiper arm away from the vehicle. Turn the blade at an anglefrom the wiper arm. Press the locktab to release the blade and pull thewiper blade down toward thewindshield to remove it from thearm. 2. Attach the new wiper to the wiper arm and press it into placeuntil a click is heard. Replace wiper blades at least once per year for optimum performance. Poor wiper quality can be improved by cleaning the wiper blades and the windshield. Refer to Windows and wiper blades in the Cleaning chapter.Maintenance and Specifications 367 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
To prolong the life of the wiper blades, it is highly recommended to scrape off the ice on the windshield before turning on the wipers. Thelayer of ice has many sharp edges and can damage the micro edge of thewiper rubber element. ENGINE OIL Checking the engine oil Refer to the scheduled maintenance information for the appropriate intervals for checking the engine oil.1. Make sure the vehicle is on level ground.2. Turn the engine off and wait 15 minutes for the oil to drain into the oil pan. 3. Set the parking brake and ensure the gearshift is securely latched in P (Park). 4. Open the hood. Protect yourself from engine heat. 5. Locate and carefully remove the engine oil level dipstick. SeeIdentifying components in theengine compartment in this chapter for location of dipstick. 6. Wipe the dipstick clean. Insert the dipstick fully, then remove it again. •If the oil level is between the lower and upper holes or between the MIN and MAX marks (depending on application), the oil level is acceptable. DO NOT ADD OIL. •If the oil level is below the lower hole or the MIN mark, add enough oil to raise the level within the lower and upper holes or within the MIN-MAX range. •Oil levels above the upper hole or the MAX mark may cause engine damage. Some oil must be removed from the engine by an authorizeddealer. 7. Put the dipstick back in and ensure it is fully seated. Adding engine oil 1. Check the engine oil. For instructions, refer to Checking the engine oilin this chapter.Maintenance and Specifications 368 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
2. If the engine oil level is not within the normal range, add only certified engine oil of the recommended viscosity. Remove the engine oil filler capand use a funnel to pour the engine oil into the opening. 3. Recheck the engine oil level. Make sure the oil level is not above the normal operating range on the engine oil level dipstick. 4. Install the dipstick and ensure it is fully seated.5. Fully install the engine oil filler cap by turning the filler cap clockwise 1/4 of a turn until three clicks are heard or until the cap is fully seated. To avoid possible oil loss, DO NOT operate the vehicle with the engine oil level dipstick and/or the engine oil filler cap removed. Engine oil and filter recommendations Look for this certification trademark. Use SAE 5W-20 engine oil Only use oils certified for gasoline engines by the American Petroleum Institute (API). An oil with this trademark symbol conforms to thecurrent engine and emission system protection standards and fueleconomy requirements of the International Lubricant Standardization andApproval Committee (ILSAC), comprised of U.S. and Japaneseautomobile manufacturers. To protect your engine and engine’s warranty, use Motorcraft /H23041SAE 5W-20 or an equivalent SAE 5W-20 oil meeting Ford specification WSS-M2C930-A. SAE 5W-20 oil provides optimum fuel economy and durability performance meeting all requirements for yourvehicle’s engine. Refer to Maintenance product specifications and capacities later in this chapter for more information. Do not use supplemental engine oil additives, cleaners or other enginetreatments. They are unnecessary and could lead to engine damage thatis not covered by Ford warranty.Maintenance and Specifications 369 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Change your engine oil and filter according to the appropriate schedule listed in the scheduled maintenance information. Ford production and Motorcraft /H23041replacement oil filters are designed for added engine protection and long life. If a replacement oil filter is usedthat does not meet Ford material and design specifications, start-upengine noises or knock may be experienced. It is recommended you use the appropriate Motorcraft /H23041oil filter or another with equivalent performance for your engine application. BATTERY Your vehicle is equipped with a Motorcraft /H23041maintenance-free battery which normally does notrequire additional water during itslife of service. If your battery has a cover/shield, make sure it is reinstalled after the battery has been cleaned or replaced. For longer, trouble-free operation, keep the top of the battery clean and dry. Also, make certain the battery cables are always tightly fastened tothe battery terminals. If you see any corrosion on the battery or terminals, remove the cables from the terminals and clean with a wire brush. You can neutralize theacid with a solution of baking soda and water. It is recommended that the negative battery cable terminal be disconnected from the battery if you plan to store your vehicle for anextended period of time. This will minimize the discharge of your batteryduring storage. Note: Electrical or electronic accessories or components added to the vehicle by the dealer or the owner may adversely affect battery performance and durability. WARNING: Batteries normally produce explosive gases which can cause personal injury. Therefore, do not allow flames, sparks or lighted substances to come near the battery. When working near thebattery, always shield your face and protect your eyes. Always provideproper ventilation.Maintenance and Specifications 370 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: When lifting a plastic-cased battery, excessive pressure on the end walls could cause acid to flow through the vent caps, resulting in personal injury and/or damage to the vehicle or battery. Lift the battery with a battery carrier or with your hands onopposite corners. WARNING: Keep batteries out of reach of children. Batteries contain sulfuric acid. Avoid contact with skin, eyes or clothing. Shield your eyes when working near the battery to protect againstpossible splashing of acid solution. In case of acid contact with skin oreyes, flush immediately with water for a minimum of 15 minutes andget prompt medical attention. If acid is swallowed, call a physicianimmediately. WARNING: Battery posts, terminals and related accessories contain lead and lead compounds. Wash hands after handling. Battery relearn Because your vehicle’s engine is electronically controlled by a computer, some control conditions are maintained by power from the battery. Whenthe battery is disconnected or a new battery is installed, the engine mustrelearn its idle and fuel trim strategy for optimum driveability andperformance. Flexible fuel vehicles (FFV) must also relearn the ethanolcontent of the fuel for optimum driveability and performance. To beginthis process: 1. With the vehicle at a complete stop, set the parking brake.2. Put the gearshift in P (Park), turn off all accessories and start the engine. 3. Run the engine until it reaches normal operating temperature.4. Allow the engine to idle for at least one minute.5. Turn the A/C on and allow the engine to idle for at least one minute.6. Release the parking brake. With your foot on the brake pedal and with the A/C on, put the vehicle in D (Drive) and allow the engine to idle forat least one minute. 7. Drive the vehicle to complete the relearning process.•The vehicle may need to be driven 10 miles (16 km) or more to relearn the idle and fuel trim strategy along with the ethanol content for flexible fuel vehicles.Maintenance and Specifications 371 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•If you do not allow the engine to relearn its idle trim, the idle quality of your vehicle may be adversely affected until the idle trim is eventually relearned. •For flexible fuel vehicles, if you are operating on E85, you may experience poor starts or an inability to start the engine anddriveability problems until the fuel trim and ethanol content have beenrelearned. If the battery has been disconnected or a new battery has been installed,the clock and radio settings must be reset once the battery isreconnected. •Always dispose of automotive batteries in a responsible manner. Follow your local authorizedstandards for disposal. Call yourlocal authorized recycling centerto find out more about recyclingautomotive batteries. ENGINE COOLANT Checking engine coolant The concentration and level of engine coolant should be checked at the intervals listed in scheduled maintenance information. The coolant concentration should be maintained at 50/50 coolant and distilled water,which equates to a freeze point of -34°F (-36°C). Coolant concentration testing is possible with a hydrometer or antifreeze tester. The level ofcoolant should be maintained at the FULL COLD level or within theCOLD FILL RANGE in the coolant reservoir. If the level falls below, addcoolant per the instructions in the Adding engine coolant section. Your vehicle was factory-filled with a 50/50 engine coolant and waterconcentration. If the concentration of coolant falls below 40% or above60%, the engine parts could become damaged or not work properly. A 50/50 mixture of coolant and water provides the following: •Freeze protection down to -34°F (-36°C). •Boiling protection up to 265°F (129°C). •Protection against rust and other forms of corrosion. •Proper function of calibrated gauges.LEADRETURN RECYCLEMaintenance and Specifications 372 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
When the engine is cold, check the level of the engine coolant in thereservoir. •The engine coolant should be at the FULL COLD level or within the COLD FILL RANGE as listed on the engine coolant reservoir (depending upon application). •Refer to scheduled maintenance information for service interval schedules. If the engine coolant has not been checked at the recommended interval,the engine coolant reservoir may become low or empty. If the reservoir islow or empty, add engine coolant to the reservoir. Refer to Adding engine coolant in this chapter. Note: Automotive fluids are not interchangeable; do not use engine coolant/antifreeze or windshield washer fluid outside of its specifiedfunction and vehicle location. Adding engine coolant When adding coolant, make sure it is a 50/50 mixture of engine coolant and distilled water. Add the mixture to the coolant reservoir, when the engine is cool, until the appropriate fill level is obtained. If coolant is filled to the COLD FILL RANGE or FULL COLD level when the engine isnot cool, the system will remain underfilled. WARNING: Do not add engine coolant when the engine is hot. Steam and scalding liquids released from a hot cooling system can burn you badly. Also, you can be burned if you spill coolant on hotengine parts. WARNING: Do not put engine coolant in the windshield washer fluid container. If sprayed on the windshield, engine coolant could make it difficult to see through the windshield. •DO NOT MIX different colors or types of coolant in your vehicle. Make sure the correct coolant is used. DO NOT MIX recycled coolantMaintenance and Specifications 373 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
and new (unused) coolant together in the vehicle. Mixing of engine coolants may harm your engine’s cooling system. The use of animproper coolant may harm engine and cooling system componentsand may void the warranty. Refer to Maintenance product specifications and capacities in this chapter. Note: Do not use stop leak pellets or cooling system sealants/additives as they can cause damage to the engine cooling and/or heating systems.This damage would not be covered under your vehicle’s warranty. •A large amount of water without engine coolant may be added, in case of emergency, to reach a vehicle service location. In this instance, the cooling system must be drained and refilled with a 50/50 mixture ofengine coolant and distilled water as soon as possible. Water alone(without engine coolant) can cause engine damage from corrosion,overheating or freezing. •Do not use alcohol, methanol, brine or any engine coolants mixed with alcohol or methanol antifreeze (coolant). Alcohol and other liquids can cause engine damage from overheating orfreezing. •Do not add extra inhibitors or additives to the coolant. These can be harmful and compromise the corrosion protection of the enginecoolant. For vehicles with overflow coolant systems with a non-pressurized capon the coolant recovery system, add coolant to the coolant recoveryreservoir when the engine is cool. Add the proper mixture of coolant anddistilled water to the FULL COLD level. For all other vehicles which havea coolant degas system with a pressurized cap, or if it is necessary toremove the coolant pressure relief cap on the radiator of a vehicle withan overflow system, follow these steps to add engine coolant. WARNING: To reduce the risk of personal injury, make sure the engine is cool before unscrewing the coolant pressure relief cap. The cooling system is under pressure; steam and hot liquid can comeout forcefully when the cap is loosened slightly. Add the proper mixture of coolant and water to the cooling system byfollowing these steps: 1. Before you begin, turn the engine off and let it cool.2. When the engine is cool, wrap a thick cloth around the coolant pressure relief cap on the coolant reservoir (a translucent plastic bottle).Slowly turn cap counterclockwise (left) until pressure begins to release.Maintenance and Specifications 374 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
3. Step back while the pressure releases. 4. When you are sure that all the pressure has been released, use the cloth to turn it counterclockwise and remove the cap. 5. Fill the coolant reservoir slowly with the proper coolant mixture, to within the COLD FILL RANGE or the FULL COLD level on the reservoir.If you removed the radiator cap in an overflow system, fill the radiatoruntil the coolant is visible and radiator is almost full. 6. Replace the cap. Turn until tightly installed. Cap must be tightly installed to prevent coolant loss. After any coolant has been added, check the coolant concentration (refer toChecking engine coolant ). If the concentration is not 50/50 (protection to –34°F/–36°C), drain some coolant and adjust theconcentration. It may take several drains and additions to obtain a 50/50coolant concentration. Whenever coolant has been added, the coolant level in the coolant reservoir should be checked the next few times you drive the vehicle. Ifnecessary, add enough 50/50 concentration of engine coolant anddistilled water to bring the liquid level to the proper level. If you have to add more than 1.0 quart (1.0 liter) of engine coolant per month, have your authorized dealer check the engine cooling system.Your cooling system may have a leak. Operating an engine with a lowlevel of coolant can result in engine overheating and possible enginedamage. Recycled engine coolant Ford Motor Company does NOT recommend the use of recycled engine coolant since a Ford-approved recycling process is not yet available. Used engine coolant should be disposed of in an appropriate manner. Follow your community’s regulations and standards for recyclingand disposing of automotive fluids. Coolant refill capacity To find out how much fluid your vehicle’s cooling system can hold, refer toMaintenance product specifications and capacities in this chapter. Fill your engine coolant reservoir as outlined in Adding engine coolant in this section.Maintenance and Specifications 375 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Severe climates If you drive in extremely cold climates (less than –34°F [–36°C]):•It may be necessary to increase the coolant concentration above 50%. •NEVER increase the coolant concentration above 60%. •A coolant concentration of 60% will provide freeze point protection down to -62°F [-52°C]. Increased engine coolant concentrations above 60% will decrease the overheatprotection characteristics of the engine coolant and may causeengine damage. •If available, refer to the chart on the coolant container to ensure the coolant concentration in your vehicle will provideadequate freeze protection at the temperatures in which youdrive in the winter months. If you drive in extremely hot climates: •It is still necessary to maintain the coolant concentration above 40%. •NEVER decrease the coolant concentration below 40%. •A coolant concentration of 40% will provide freeze point protection down to -12°F [-24°C]. Decreased engine coolant concentrations below 40% will decrease the corrosion/freezeprotection characteristics of the engine coolant and may causeengine damage. •If available, refer to the chart on the coolant container to ensure the coolant concentration in your vehicle will provideadequate protection at the temperatures in which you drive. Vehicles driven year-round in non-extreme climates should use a 50/50mixture of engine coolant and distilled water for optimum cooling systemand engine protection. What you should know about fail-safe cooling (if equipped) If the engine coolant supply is depleted, this feature allows the vehicle to be driven temporarily before incremental component damage is incurred.The “fail-safe” distance depends on ambient temperatures, vehicle loadand terrain.Maintenance and Specifications 376 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
How fail-safe cooling works If the engine begins to overheat: •The engine coolant temperature gauge will move to the red (hot) area. •The mini message center (if equipped) will indicate “Check Gauges”, refer to Warning lights and chimes in the Instrument Cluster chapter. •The light will illuminate. If the engine reaches a preset over-temperature condition, the engine will automatically switch to alternating cylinder operation. Each disabledcylinder acts as an air pump and cools the engine. When this occurs the vehicle will still operate. However:•The engine power will be limited. •The air conditioning system will be disabled. Continued operation will increase the engine temperature:•The engine will completely shut down. •Steering and braking effort will increase. Once the engine temperature cools, the engine can be re-started. Take your vehicle to an authorized dealer as soon as possible to minimizeengine damage. When fail-safe mode is activated You have limited engine power when in the fail-safe mode, so drive the vehicle with caution. The vehicle will not be able to maintain high speedoperation and the engine will run rough. Remember that the engine iscapable of completely shutting down automatically to prevent enginedamage, therefore: 1. Pull off the road as soon as safely possible and turn off the engine.2. Arrange for the vehicle to be taken to an authorized dealer.3. If this is not possible, wait a short period for the engine to cool.4. Check the coolant level and replenish if low. WARNING: Fail-safe mode is for use during emergencies only. Operate the vehicle in fail-safe mode only as long as necessary to bring the vehicle to rest in a safe location and seek immediate repairs. When in fail-safe mode, the vehicle will have limited power, will not beable to maintain high-speed operation, and may completely shut downwithout warning, potentially losing engine power, power steering assist,and power brake assist, which may increase the possibility of a crashresulting in serious injury.Maintenance and Specifications 377 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: Never remove the coolant reservoir cap while the engine is running or hot. 5. Restart the engine and take your vehicle to an authorized dealer. Driving the vehicle without repairing the engine problem increases the chance of engine damage. Take your vehicle to anauthorized dealer as soon as possible. FUEL FILTER Your vehicle is equipped with a lifetime fuel filter that is integrated with the fuel tank. Regular maintenance or replacement is not needed. WHAT YOU SHOULD KNOW ABOUT AUTOMOTIVE FUELS Important safety precautions WARNING: Do not overfill the fuel tank. The pressure in an overfilled tank may cause leakage and lead to fuel spray and fire. WARNING: The fuel system may be under pressure. If you hear a hissing sound near the fuel filler door (Easy Fuel™ “no cap” fuel system), do not refuel until the sound stops. Otherwise, fuel may spray out, which could cause serious personal injury. WARNING: Automotive fuels can cause serious injury or death if misused or mishandled. WARNING: Fuel ethanol and gasoline may contain benzene, which is a cancer-causing agent. Observe the following guidelines when handling automotive fuel: •Extinguish all smoking materials and any open flames before fueling your vehicle. •Always turn off the vehicle before fueling. •Automotive fuels can be harmful or fatal if swallowed. Fuels such as gasoline and ethanol are highlyMaintenance and Specifications 378 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
toxic and if swallowed can cause death or permanent injury. If fuel is swallowed, call a physician immediately, even if no symptoms areimmediately apparent. The toxic effects of fuel may not be visible forhours. •Avoid inhaling fuel vapors. Inhaling too much fuel vapor of any kind can lead to eye and respiratory tract irritation. In severe cases,excessive or prolonged breathing of fuel vapor can cause seriousillness and permanent injury. •Avoid getting fuel liquid in your eyes. If fuel is splashed in the eyes, remove contact lenses (if worn), flush with water for 15 minutes andseek medical attention. Failure to seek proper medical attention couldlead to permanent injury. •Fuels can also be harmful if absorbed through the skin. If fuel is splashed on the skin and/or clothing, promptly remove contaminated clothing and wash skin thoroughly with soap and water. Repeated orprolonged skin contact with fuel liquid or vapor causes skin irritation. •Be particularly careful if you are taking “Antabuse” or other forms of disulfiram for the treatment of alcoholism. Breathing gasoline and/orethanol vapors, or skin contact could cause an adverse reaction. Insensitive individuals, serious personal injury or sickness may result. Iffuel is splashed on the skin, promptly wash skin thoroughly with soapand water. Consult a physician immediately if you experience anadverse reaction. •FFV fuel tanks may contain zero to 85% ethanol. Any fuel blends containing gasoline and ethanol should be treated the same as “FuelEthanol.” Flex fuel vehicles have a yellow bezel placed over the fuelfill inlet. Pure ethanol is the alcohol which is the intoxicating agent in liquor, beerand wine. It is distilled from the fermentation of plants such as field cornand sugar cane. When ethanol is produced for use in motor fuels, a smallamount of gasoline is added to make it unfit for beverage use. Theresulting ethanol blend is called denatured fuel ethanol meaning that it isdenatured with 2% to 5% gasoline and is suitable for automotive use. During the summer season, fuel ethanol may contain a maximum of 85% denatured ethanol (Ed85) and 15% unleaded gasoline. The fuel ethanolhas a higher octane rating than unleaded regular or premium gasolineand this allows the design of engines with greater efficiency and power. Winter blends may contain up to 75% denatured ethanol (Ed75) and up to 25% unleaded gasoline to enhance cold engine starts. Severely coldweather may require additional measures for reliable starting.Maintenance and Specifications 379 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Ethanol is more chemically active than gasoline. It corrodes some metals and causes some plastic and rubber components to swell, break down orbecome brittle and crack, especially when mixed with gasoline. Specialmaterials and procedures have been developed for flexible fuel vehiclesand the dispensers used by ethanol fuel providers. WARNING: Flexible fuel components and standard unleaded gasoline fuel components are not interchangeable. If your vehicle is not serviced in accordance with flexible fuel vehicles procedures,damage may occur and your warranty may be invalidated. WARNING: When refueling always shut the engine off and never allow sparks or open flames near the filler neck. Never smoke while refueling. Fuel vapor is extremely hazardous under certainconditions. Care should be taken to avoid inhaling excess fumes. WARNING: The flow of fuel through a fuel pump nozzle can produce static electricity, which can cause a fire if fuel is pumped into an ungrounded fuel container. Refueling WARNING: Fuel vapor burns violently and a fuel fire can cause severe injuries. To help avoid injuries to you and others: •Read and follow all the instructions on the pump island; •Turn off your engine when you are refueling; •Do not smoke if you are near fuel or refueling your vehicle; •Keep sparks, flames and smoking materials away from fuel; •Stay outside your vehicle and do not leave the fuel pump unattended when refueling your vehicle — this is against the law in some places; •Keep children away from the fuel pump; never let children pump fuel. •Do not use personal electronic devices while refueling.Maintenance and Specifications 380 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Use the following guidelines to avoid electrostatic charge build-up when filling an ungrounded fuel container: •Place approved fuel container on the ground. •DO NOT fill a fuel container while it is in the vehicle (including the cargo area). •Keep the fuel pump nozzle in contact with the fuel container while filling. •DO NOT use a device that would hold the fuel pump handle in the fill position. Easy Fuel™ “no cap” fuel system Your fuel tank is equipped with an Easy Fuel™ “no cap” fuel filler system. This allows you to simply open the fuel filler door and insert thefuel filler nozzle into the fuel system. The Easy Fuel™ system isself-sealing and protected against dust, dirt, water and snow/ice. When fueling your vehicle:1. Turn the engine off.2. Open the fuel filler door.3. Slowly insert the fuel filler nozzle fully into the fuel system, and leave the nozzle fully inserted until you are done pumping. Pump fuel asnormal. 4. After you are done pumping fuel, slowly remove the fuel filler nozzle—allow about five seconds after pumping fuel before removing thefuel filler nozzle. This allows residual fuel to drain back into the fuel tankand not spill onto the vehicle. Note: A fuel spillage concern may occur if overfilling the fuel tank. Do not overfill the tank to the point that the fuel is able to bypass the fuel filler nozzle. The overfilled fuel may run down the drain located belowand in front of the fuel filler door. If the check fuel fill inlet lamp or CHECK FUEL FILL INLET message comes on, the fuel fill inlet may not have properly closed. The inlet mayhave stuck open or debris may be preventing the inlet from fully closing.At the next opportunity, safely pull off the road, turn off the engine,open the fuel filler door and remove any visible debris from the fuel fillopening. Insert either the fuel fill nozzle or the fuel fill funnel (seeRefilling with a portable fuel container for funnel location) provided with the vehicle several times to dislodge any debris and/or allow theinlet to close properly. If this action corrects the problem, the check fuelMaintenance and Specifications 381 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
fill inlet lamp or CHECK FUEL FILL INLET message may not reset immediately. It may take several driving cycles for the check fuel fill inletlamp or CHECK FUEL FILL INLET message to turn off. A driving cycleconsists of an engine start-up (after four or more hours with the engineoff) followed by city/highway driving. Continuing to drive with the checkfuel fill inlet lamp or CHECK FUEL FILL INLET message on may causethe service engine soon lamp to turn on as well. WARNING: The fuel system may be under pressure. If you hear a hissing sound near the fuel filler door (Easy Fuel™ “no cap” fuel system), do not refuel until the sound stops. Otherwise, fuel mayspray out, which could cause serious personal injury. Flex fuel vehicle (FFV) fuel fill inlet If your vehicle is flex fuel capable, it will have a yellow bezel placed over the fuel fill inlet. Choosing the right fuel If your vehicle is a flexible fuel vehicle (FFV), use only UNLEADED FUEL and FUEL ETHANOL (Ed75–Ed85). If your vehicle is not a flexible fuel vehicle (FFV), then only use UNLEADED fuel or UNLEADED fuel blended with a maximum of 10%ethanol. Do not use fuel ethanol (E85), diesel, methanol, leaded fuel orany other fuel. The use of leaded fuel is prohibited by law and could damage your vehicle. Your vehicle was not designed to use fuel or fuel additives with metallic compounds, including manganese-based additives. Note: Use of any fuel other than those recommended may cause powertrain damage, a loss of vehicle performance, and repairs may not be covered under warranty.Maintenance and Specifications 382 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Octane recommendations Your vehicle is designed to use “Regular” unleaded gasoline with a pump (R+M)/2 octane rating of 87. Some stations offer fuels posted as“Regular” with an octane rating below 87, particularly in high altitudeareas. Fuels with octane levels below 87 are not recommended. Do not be concerned if your engine sometimes knocks lightly. However,if it knocks heavily under mostdriving conditions while you areusing fuel with the recommendedoctane rating, see your authorized dealer to prevent any engine damage. FFV engine (if equipped) If your vehicle is flex fuel capable, it is designed to use Fuel Ethanol (Ed75–Ed85), “Regular” unleaded gasoline or any mixture of the twofuels. Use of other fuels such as Fuel Methanol may cause powertrain damage, a loss of vehicle performance, and your warranty may beinvalidated. It is best not to alternate repeatedly between gasoline and E85. If you do switch fuels, it is recommended that you add as much fuel aspossible—at least half a tank. Do not add less than five gallons (18.9L)when refueling. You should drive the vehicle immediately after refuelingfor at least 5 miles (8 km) to allow the vehicle to adapt to the change inethanol concentration. If you exclusively use E85 fuel, it is recommended to fill the fuel tank with regular unleaded gasoline at each scheduled oil change. Fuel quality Unleaded gasoline enginesIf you experience starting, rough idle or hesitation driveability problems during a cold start, try a different brand of “Regular” unleaded gasoline.“Premium” unleaded gasoline is not recommended for vehicles designedto use “Regular” unleaded gasoline because it may cause these problemsto become more pronounced. If the problems persist, see yourauthorized dealer.87 (R+M)/2 METHODMaintenance and Specifications 383 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
FFV engines If you experience starting, rough idle or hesitation driveability problems during a cold start, try a different brand of E85 fuel. If the driveability problems continue, fill the vehicle with regular unleaded gasoline anddrive vehicle normally until gasoline is used. See your authorized dealerif the problem persists. Do not add aftermarket fuel additive products to your fuel tank. It should not be necessary to add any aftermarket products to your fueltank if you continue to use high quality fuel of the recommended octanerating. These products have not been approved for your engine andcould cause damage to the fuel system. Repairs to correct the effects ofusing an aftermarket product in your fuel may not be covered by yourwarranty. Many of the world’s automakers approved the World-Wide Fuel Charter that recommends gasoline specifications to provide improvedperformance and emission control system protection for your vehicle.Gasolines that meet the World-Wide Fuel Charter should be used whenavailable. Ask your fuel supplier about gasolines that meet theWorld-Wide Fuel Charter. Cleaner air Ford endorses the use of reformulated “cleaner-burning” gasolines to improve air quality, per the recommendations in the Choosing the right fuel section. Running out of fuel Avoid running out of fuel because this situation may have an adverse effect on powertrain components. If you have run out of fuel:•You may need to cycle the ignition from off to on several times after refueling to allow the fuel system to pump the fuel from the tank to the engine. On restarting, cranking time will take a few seconds longerthan normal. •Normally, adding 1 gallon (3.8L) of fuel is enough to restart the engine. If the vehicle is out of fuel and on a steep grade, more than1 gallon (3.8L) may be required. •The service engine soon indicator may come on. For more information on the service engine soon indicator, refer to Warning lights and chimes in the Instrument Cluster chapter.Maintenance and Specifications 384 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Refilling with a portable fuel container With the Easy Fuel™ “no cap” fuel system, use the following directions when filling from a portable fuel container: WARNING: Do not insert the nozzle of portable fuel containers or aftermarket funnels into the Easy Fuel™ system. This could damage the fuel system and its seal, and may cause fuel to run ontothe ground instead of filling the tank, which could result in seriouspersonal injury. WARNING: Do not try to pry open or push open the Easy Fuel™ system with foreign objects. This could damage the fuel system and its seal and cause injury to you or others. When filling the vehicle’s fuel tank from a portable fuel container, use thefunnel included with the vehicle. 1. Locate the white plastic funnel. It is located under the second rowdriver side seat near the spare tiretool box. 2. Slowly insert the funnel into the Easy Fuel™ system. 3. Fill the vehicle with fuel from the portable fuel container.4. When done, clean the funnel or properly dispose of it. Extra funnels can be purchased from your authorized dealer if you choose to disposeof the funnel. Do not use aftermarket funnels; they will not work with the Easy Fuel™ system and can damage it. The included funnel hasbeen specially designed to work safely with your vehicle.Maintenance and Specifications 385 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
ESSENTIALS OF GOOD FUEL ECONOMY Measuring techniques Your best source of information about actual fuel economy is you, the driver. You must gather information as accurately and consistently aspossible. Fuel expense, frequency of fill-ups or fuel gauge readings areNOT accurate as a measure of fuel economy. We do not recommendtaking fuel economy measurements during the first 1,000 miles (1,600 km) of driving (engine break-in period). You will get a moreaccurate measurement after 2,000 miles–3,000 miles (3,000 km–5,000km). Filling the tank The advertised fuel capacity of the fuel tank on your vehicle is equal to the rated refill capacity of the fuel tank as listed in the Maintenance product specifications and capacities section of this chapter. The advertised capacity is the amount of the indicated capacity and theempty reserve combined. Indicated capacity is the difference in theamount of fuel in a full tank and a tank when the fuel gauge indicatesempty. Empty reserve is the small amount of fuel remaining in the fueltank after the fuel gauge indicates empty. The amount of usable fuel in the empty reserve varies and should not be relied upon to increase driving range. When refueling yourvehicle after the fuel gauge indicates empty, you might not beable to refuel the full amount of the advertised capacity of thefuel tank due to the empty reserve still present in the tank. For consistent results when filling the fuel tank:•Turn the engine/ignition switch to the off position prior to refueling, an error in the reading may result if the engine is left running. •Use the same filling rate setting (low — medium — high) each time the tank is filled. •Allow no more than three automatic click-offs when filling. •Always use fuel with the recommended octane rating. •Use a known quality gasoline, preferably a national brand. •Use the same side of the same pump and have the vehicle facing the same direction each time you fill up. •Have the vehicle loading and distribution the same every time. Your results will be most accurate if your filling method is consistent.Maintenance and Specifications 386 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Calculating fuel economy 1. Fill the fuel tank completely and record the initial odometer reading (in miles or kilometers). 2. Each time you fill the tank, record the amount of fuel added (in gallons or liters). 3. After at least three to five tank fill-ups, fill the fuel tank and record the current odometer reading. 4. Subtract your initial odometer reading from the current odometer reading. 5. Follow one of the simple calculations in order to determine fuel economy: Calculation 1: Divide total miles traveled by total gallons used. Calculation 2: Multiply liters used by 100, then divide by total kilometers traveled. Keep a record for at least one month and record the type of driving (city or highway). This will provide an accurate estimate of the vehicle’s fueleconomy under current driving conditions. Additionally, keeping recordsduring summer and winter will show how temperature impacts fueleconomy. In general, lower temperatures give lower fuel economy. Driving style — good driving and fuel economy habits Give consideration to the lists that follow and you may be able to change a number of variables and improve your fuel economy. Habits •Smooth, moderate operation can yield up to 10% savings in fuel. •Steady speeds without stopping will usually give the best fuel economy. •Idling for long periods of time (greater than one minute) may waste fuel. •Anticipate stopping; slowing down may eliminate the need to stop. •Sudden or hard accelerations may reduce fuel economy. •Slow down gradually. •Driving at reasonable speeds (traveling at 55 mph [88 km/h] uses 15% less fuel than traveling at 65 mph [105 km/h]). •Revving the engine before turning it off may reduce fuel economy. •Using the air conditioner or defroster may reduce fuel economy.Maintenance and Specifications 387 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
•You may want to turn off the speed control in hilly terrain if unnecessary shifting between the top gears occurs. Unnecessary shifting of this type could result in reduced fuel economy. •Warming up a vehicle on cold mornings is not required and may reduce fuel economy. •Resting your foot on the brake pedal while driving may reduce fuel economy. •Combine errands and minimize stop-and-go driving. Maintenance •Keep tires properly inflated and use only recommended size. •Operating a vehicle with the wheels out of alignment will reduce fuel economy. •Use recommended engine oil. Refer to Maintenance product specifications and capacities in this chapter. •Perform all regularly scheduled maintenance items. Follow the recommended maintenance schedule and owner maintenance checks found in scheduled maintenance information. Conditions •Heavily loading a vehicle or towing a trailer may reduce fuel economy at any speed. •Carrying unnecessary weight may reduce fuel economy (approximately 1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried). •Adding certain accessories to your vehicle (for example bug deflectors, rollbars/light bars, running boards, ski/luggage racks) may reduce fuel economy. •To maximize the fuel economy, drive with the tonneau cover installed (if equipped). •Using fuel blended with alcohol may lower fuel economy. •Fuel economy may decrease with lower temperatures during the first 8–10 miles (12–16 km) of driving. •Driving on flat terrain offers improved fuel economy as compared to driving on hilly terrain. •Transmissions give their best fuel economy when operated in the top cruise gear and with steady pressure on the gas pedal. •Four-wheel-drive operation (if equipped) is less fuel efficient than two-wheel-drive operation. •Close windows for high speed driving.Maintenance and Specifications 388 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
EPA fuel economy estimates Every new vehicle should have a sticker on the window called the Monroney Label which contains EPA fuel economy estimates. Contactyour authorized dealer if the Monroney Label is not supplied with yourvehicle. The EPA fuel economy estimates should be your guide for thefuel economy comparisons with other vehicles. Your fuel economy mayvary depending upon the method of operation and conditions. EMISSION CONTROL SYSTEM Your vehicle is equipped with various emission control components and a catalytic converter which will enable your vehicle to comply withapplicable exhaust emission standards. To make sure that the catalyticconverter and other emission control components continue to workproperly: •Use only the specified fuel listed. •Avoid running out of fuel. •Do not turn off the ignition while your vehicle is moving, especially at high speeds. •Have the items listed in scheduled maintenance information performed according to the specified schedule. The scheduled maintenance items listed in scheduled maintenance information are essential to the life and performance of your vehicle and to its emissions system.If other than Ford, Motorcraft /H23041or Ford-authorized parts are used for maintenance replacements or for service of components affecting emission control, such non-Ford parts should be equivalent to genuineFord Motor Company parts in performance and durability. WARNING: Do not park, idle, or drive your vehicle in dry grass or other dry ground cover. The emission system heats up the engine compartment and exhaust system, which can start a fire. Illumination of the service engine soon indicator, charging system warning light or the temperature warning light, fluid leaks, strange odors,smoke or loss of engine power could indicate that the emission controlsystem is not working properly. An improperly operating or damaged exhaust system may allow exhaust to enter the vehicle. Have a damaged or improperly operating exhaustsystem inspected and repaired immediately.Maintenance and Specifications 389 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
WARNING: Exhaust leaks may result in entry of harmful and potentially lethal fumes into the passenger compartment. Do not make any unauthorized changes to your vehicle or engine. By law, vehicle owners and anyone who manufactures, repairs, services,sells, leases, trades vehicles, or supervises a fleet of vehicles are notpermitted to intentionally remove an emission control device or preventit from working. Information about your vehicle’s emission system is onthe Vehicle Emission Control Information Decal located on or near theengine. This decal also lists engine displacement. Please consult your Warranty Guide/Customer Information Guide for complete emission warranty information. On-board diagnostics (OBD-II) Your vehicle is equipped with a computer that monitors the engine’s emission control system. This system is commonly known as theon-board diagnostics system (OBD-II). The OBD-II system protects theenvironment by ensuring that your vehicle continues to meetgovernment emission standards. The OBD-II system also assists yourauthorized dealer in properly servicing your vehicle. When the service engine soon indicator illuminates, the OBD-II system has detected a malfunction. Temporary malfunctions may cause the service enginesoon indicator to illuminate. Examples are: 1. The vehicle has run out of fuel—the engine may misfire or run poorly. 2. Poor fuel quality or water in the fuel—the engine may misfire or run poorly. 3. The fuel fill inlet may not have been properly closed. See Easy Fuel™ “no cap” fuel system in this chapter. 4. Driving through deep water—the electrical system may be wet.These temporary malfunctions can be corrected by filling the fuel tank with good quality fuel, properly closing the fuel fill inlet or letting theelectrical system dry out. After three driving cycles without these or any other temporary malfunctions present, the service engine soon indicator should stay off the next time the engine is started. A driving cycle consists of a cold engine startup followed by mixed city/highwaydriving. No additional vehicle service is required.Maintenance and Specifications 390 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
If the service engine soon indicator remains on, have your vehicle serviced at the first available opportunity. Although some malfunctions detected by the OBD-II may not have symptoms that are apparent, continued driving with the service engine soon indicator on can result in increased emissions, lower fuel economy, reduced engine and transmission smoothness, and lead to more costly repairs. Readiness for Inspection/Maintenance (I/M) testing Some state/provincial and local governments may have Inspection/Maintenance (I/M) programs to inspect the emission controlequipment on your vehicle. Failure to pass this inspection could preventyou from getting a vehicle registration. Your vehicle may not pass the I/M test if the service engine soon indicator is on or not working properly (bulb is burned out), or if the OBD-II system has determined that some of the emission control systems have not been properly checked. In this case, the vehicle is considered not ready for I/M testing. If the service engine soon indicator is on or the bulb does not work, the vehicle may need to be serviced. Refer to On-board diagnostics (OBD-II) in this chapter. If the vehicle’s engine or transmission has just been serviced, or the battery has recently run down or been replaced, the OBD-II system mayindicate that the vehicle is not ready for I/M testing. To determine if thevehicle is ready for I/M testing, turn the ignition key to the on positionfor 15 seconds without cranking the engine. If the service engine soon indicator blinks eight times, it means that the vehicle is not ready for I/M testing; if the service engine soon indicator stays on solid, it means that the vehicle is ready for I/M testing. The OBD-II system is designed to check the emission control system during normal driving. A complete check may take several days. If thevehicle is not ready for I/M testing, the following driving cycle consistingof mixed city and highway driving may be performed: 15 minutes of steady driving on an expressway/highway followed by 20 minutes of stop-and-go driving with at least four 30-second idleperiods. Allow the vehicle to sit for at least eight hours without starting the engine. Then, start the engine and complete the above driving cycle. Theengine must warm up to its normal operating temperature. Once started,do not turn off the engine until the above driving cycle is complete. Ifthe vehicle is still not ready for I/M testing, the above driving cycle willhave to be repeated.Maintenance and Specifications 391 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
POWER STEERING FLUID Check the power steering fluid. Refer to scheduled maintenance information.1. Start the engine and let it run until it reaches normal operatingtemperature (the engine coolanttemperature gauge indicator will benear the center of the normal areabetween H and C). 2. While the engine idles, turn the steering wheel left and right severaltimes. 3. Turn the engine off.4. Check the fluid level in the reservoir. It should be between the MIN and MAX lines. Do not add fluid if the level is in this range. 5. If the fluid is low, add fluid in small amounts, continuously checking the level until it reaches the range between the MIN and MAX lines. Besure to put the cap back on the reservoir. Refer to Maintenance product specifications and capacities in this chapter for the proper fluid type. BRAKE FLUID The fluid level will drop slowly as the brakes wear, and will rise whenthe brake components are replaced.Fluid levels between the MIN andMAX lines are within the normaloperating range; there is no need toadd fluid. If the fluid levels areoutside of the normal operatingrange, the performance of thesystem could be compromised; seekservice from your authorized dealerimmediately.Maintenance and Specifications 392 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
TRANSMISSION FLUID Checking 4-speed automatic transmission fluid Refer to your scheduled maintenance information for scheduled intervals for fluid checks and changes. Your transmission does not consume fluid. However, the fluid level should be checked if thetransmission is not working properly, i.e., if the transmission slips orshifts slowly or if you notice some sign of fluid leakage. Automatic transmission fluid expands when warmed. To obtain an accurate fluid check, drive the vehicle until it is at normal operatingtemperature (approximately 20 miles [30 km]). If your vehicle has beenoperated for an extended period at high speeds, in city traffic during hotweather or pulling a trailer, the vehicle should be turned off for about30 minutes to allow fluid to cool before checking. 1. Drive the vehicle 20 miles (30 km) or until it reaches normal operating temperature. 2. Park the vehicle on a level surface and engage the parking brake. 3. With the parking brake engaged and your foot on the brake pedal, start the engine and move the gearshift lever through all of the gearranges. Allow sufficient time for each gear to engage. 4. Latch the gearshift lever in P (Park) and leave the engine running.5. Remove the dipstick, wiping it clean with a clean, dry lint free rag. If necessary, refer to Identifying components in the engine compartment in this chapter for the location of the dipstick. 6. Install the dipstick making sure it is fully seated in the filler tube.7. Remove the dipstick and inspect the fluid level. The fluid should be in the designated area for normal operating temperature or ambienttemperature. Low fluid level Do not drive the vehicle if the fluid level is at the bottom of the dipstickand the ambient temperature isabove 50°F (10°C). Correct fluid level The transmission fluid should be checked at normal operating temperature 150°F-170°F (66°C-77°C) on a level surface. The normaloperating temperature can be reached after approximately 20 miles(30 km) of driving.Maintenance and Specifications 393 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
You can check the fluid without driving if the ambient temperature is above 50°F (10°C). However, if fluid is added at this time, an overfillcondition could result when the vehicle reaches normal operatingtemperature. The transmission fluid should be in this range if at normal operatingtemperature (150°F-170°F[66°C-77°C]). The transmission fluid should be in this range if at ambient temperature(50°F-95°F [10°C-35°C]). High fluid level Fluid levels above the safe range may result in transmission failure.An overfill condition of transmissionfluid may cause shift and/orengagement concerns and/orpossible damage. High fluid levels can be caused by an overheating condition. Adjusting automatic transmission fluid levels Before adding any fluid, make sure the correct type is used. The type of fluid used is normally indicated on the dipstick. Refer to Maintenance product specifications and capacities in this chapter. Use of a non-approved automatic transmission fluid may causeinternal transmission component damage. If necessary, add fluid in 1/2 pint (250 ml) increments through the filler tube until the level is correct. If an overfill occurs, excess fluid should be removed by an authorizeddealer.Maintenance and Specifications 394 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
An overfill condition of transmission fluid may cause shift and/or engagement concerns and/or possible damage. Do not use supplemental transmission fluid additives, treatments or cleaning agents. The use of these materials may affect transmissionoperation and result in damage to internal transmission components. Checking 6-speed automatic transmission fluid The automatic transmission does not have a transmission fluid dipstick.Refer to your scheduled maintenance information for scheduled intervals for fluid checks and changes. Your transmission does not consume fluid. However, the fluid level should be checked if thetransmission is not working properly, (i.e., if the transmission slips orshifts slowly) or if you notice some sign of fluid leakage. Transmission fluid should be checked by an authorized dealer. If required, fluid should be added by an authorized dealer. Do not use supplemental transmission fluid additives, treatments or cleaning agents. The use of these materials may affect transmissionoperation and result in damage to internal transmission components. TRANSFER CASE FLUID (IF EQUIPPED) 1. Clean the filler plug.2. Remove the filler plug and inspect the fluid level. DRAINFILLMaintenance and Specifications 395 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
3. Add only enough fluid through the filler opening so that the fluidlevel is at the bottom of theopening. Use only fluid that meets Ford specifications. Refer to the Maintenance product specifications and capacities section in this chapter. AIR FILTER Refer to scheduled maintenance information for the appropriate intervals for changing the air filter element.When changing the air filter element, use only the air filter element listed. Refer to Motorcraft /H23041part numbers in this chapter. WARNING: To reduce the risk of vehicle damage and/or personal burn injuries do not start your engine with the air cleaner removed and do not remove it while the engine is running. Changing the air filter element 1. Locate the mass air flow sensor electrical connector on the air outlettube. This connector will need to beunplugged.Maintenance and Specifications 396 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
2. Reposition the locking clip on the connector (connector shown frombelow for clarity), squeeze theconnector and pull it off of the airoutlet tube. 3. Clean the area around the air tube to air cover connection toprevent debris from entering thesystem and then loosen the bolt onthe air tube clamp so the clamp isno longer snug to the air tube. It isnot necessary to completely removethe clamp. 4. Pull the air tube off from the air cleaner housing. 5. Release the three clamps that secure the cover to the air filterhousing. Push the air filter covertoward the center of the vehicle andup slightly to release it.Maintenance and Specifications 397 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
6. Remove the air filter element from the air filter housing. 7. Install a new air filter element. 8. Replace the air filter housing cover and secure the clamps. Becareful not to crimp the filterelement edges between the air filterhousing and cover and ensure thatthe tabs on the edge are properlyaligned into the slots. 9. Slip the air tube onto the air filter housing and tighten the air-tubeclamp bolt snugly, but do notovertighten it. 10. Reconnect the mass air flow sensor electrical connector to theoutlet tube. Make sure the lockingtab on the connector is in the“locked” position (connector shownfrom below for clarity).Maintenance and Specifications 398 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
Note: Failure to use the correct air filter element may result in severe engine damage. The customer warranty may be void for any damage to the engine if the correct air filter element is not used. MOTORCRAFT PART NUMBERS Component 4.6L 2V V8 engine4.6L 3V V8 engine5.4L V8engine Air filter element FA-1883 FA-1883 FA-1883 Battery BXT-59 or BXT-65-650 2BXT-59 or BXT-65-6502BXT-59 orBXT-65-650 2 Oil Filter FL-820-S FL-820-S FL-820-S Spark plugs1 1For spark plug replacement, see your authorized dealer. Refer to scheduled maintenance information for the appropriate intervals for changing the spark plugs. Replace the spark plugs with ones that meet Ford material and design specifications for your vehicle, such as Motorcraft /H23041or equivalent replacement parts. The customer warranty may bevoid for any damage to the engine if such spark plugs are notused. 2Heavy-duty battery, if equipped.Maintenance and Specifications 399 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \
MAINTENANCE PRODUCT SPECIFICATIONS AND CAPACITIES Item CapacityFord part name or equivalentFord part number / Ford specification Brake fluidBetween MIN/MAX on brake fluid reservoirMotorcraft /H23041High Performance DOT 3 Motor Vehicle Brake FluidPM-1-C / WSS-M6C62-A or WSS-M6C65-A1 4.6L engine oil 6.0 quarts (5.7L)•Motorcraft /H23041SAE 5W-20 Premium Synthetic Blend Motor Oil (US)•Motorcraft /H23041SAE 5W-20 Full Synthetic Motor Oil(US)•Motorcraft /H23041SAE 5W-20 Super Premium MotorOil (Canada)•Motorcraft /H23041SAE 5W-20 Synthetic Motor Oil(Canada) 1•XO-5W20–QSP (US)•XO-5W-20 QFS (US)•CXO-5W20–LSP12(Canada)•CXO-5W-20-LFS12(Canada) /WSS-M2C930–A and APICertification Mark5.4L engine oil 7.0 quarts (6.6L)Maintenance and Specifications 400 2010 F-150 (f12) Owners Guide, 3rd Printing USA (fus) , Q I R U PD W L R Q  3 U R Y L G H G  E \