See also:

Overview of interior lighting
Front overhead control panel 1 Switches the left-hand reading lamp on/off 2 Switches the rear interior lighting on/off 3 Switches the front interior lighting on/off 4 Switc ...

Rejects or ends a call
Press the button on the steering wheel. If you are not in the Telephone menu, you can still reject or end a call. ...

Radiator
Vehicles with a diesel engine: do not cover the radiator, for example with a winter front or bug cover. Otherwise, the readings of the on-board-diagnostic system may be inaccurate. Some of th ...