Luckily, most newer Class C motorhomes come with an automatic leveling system. If you need to level your Class C RV manually, be sure and bring leveling blocks and a hand-held bubble level. If your RV has one, you can also use the bubble level inside your refrigerator to help guide you. This is worth checking regardless since an unlevel RV can cause blockages in your refrigerator’s coolant system.To level your Class C, place your leveling blocks behind or infront of the wheels on the side of your RV that is sitting lower, and then either back-up or pull forward to rest the wheels directly on top of the blocks. Then place your bubble level on a flat, even surface to check—the bumper or the middle of your RV floor are good options. Once your Class C is level, chock your wheels and lower any leveling/stablalizing jacks. Be sure and check your level after you’ve pulled out any slides, as this can impact the weight distribution across your RV.