Underinflated or overinflated tires

See also:

Important safety notes
WARNING Make sure the tailgate is closed when the engine is running and while driving. Among other dangers, deadly carbon monoxide (CO) gases may enter vehicle interior resulting in unconsci ...

Checking the coolant level
Only check the coolant level when the vehicle is on a level surface and the engine has cooled down. Turn the SmartKey to position 2 in the ignition lock. On vehicles with KEYLESS-GO, press ...

S-Class in the Market
The S-Class is up against some very good competition in the full-size luxury sedan category, including the LS 460, which starts significantly below the Mercedes' $86,700 base price. The S-Class an ...