See also:

Problems with the steering wheel heating
The steering wheel heating has switched off prematurely or cannot be switched on. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on. - S ...

Flexible fuel vehicles
Important safety notes Flexible fuel vehicles can be recognized by the sticker on the inside of the filler flap. Flexible fuel vehicles can be operated with premium-grade unleaded gasoline and ...

Rejecting or ending a call
Press the button on the steering wheel. If you are not in the Tel menu, you can still reject or end a call. ...