See also:

De-registering (de-authorizing) a mobile phone
Mercedes-Benz USA, LLC recommends deauthorizating in both COMAND and the mobile phone. Subsequent authorization may otherwise fail. To call up the telephone menu: press the function button ...

Recommended tire pressure
The recommended tire pressure applies to the tires mounted at the factory. The Tire and Loading Information placard contains the recommended tire pressures for cold tires on a fully loaded vehi ...

Front fog lamps
WARNING If you suspect that driving conditions will be foggy, turn the light switch to before you start your journey. Otherwise, your vehicle may not be visible and you could endanger yo ...