For example, your outside mirrors should be adjusted to pick up what is not seen in the inside rear view mirror. They should cover the blind zones alongside your vehicle. If all three mirrors give you the same view, they are incorrectly adjusted. You will have blind spots that can cause you to cut off passing vehicles. You also should sit high enough to see the road and be positioned to easily operate the controls.
Air bags save lives.
But remember they can kill or injure a driver who is too close. Ventilation Today's vehicles have well engineered ventilation systems capable of heating and cooling a small sized house. The systems are designed to keep you both comfortable and alert. Most systems allow fresh air in from around the windshield wiper area and exhaust it through internal vents. The reasons have to do with lowering vehicle drag to give better mileage, improving heating and cooling balance for everyone in the vehicle and reducing wind noise fatigue.