See also:

Important safety notes
WARNING Air bags are designed to reduce the incidence of injuries and fatalities in certain situations: - frontal impacts (driver's and frontpassenger front air bags and driver's knee bag) - ...

Cleaning the steering wheel and gear or selector lever
  Thoroughly wipe with a damp cloth or use leather care agents that have been recommended and approved by Mercedes- Benz. ...

Service menu
In the Service menu you can: call up display messages () restart the tire pressure loss warning system (Canada only) () check the tire pressure electronically (USA only) () call up the ser ...