See also:

Rejecting or ending a call
► Press the button on the steering wheel. If you are not in the Telephone menu, you can still accept a call. ...

Problems with the rear window defroster
The rear window defroster has deactivated itself prematurely or cannot be activated. Switch off any consumers that are not required, e.g. reading lamps or interior lighting. When the battery ...

Setting the glove box air vent
When automatic climate control is activated, the glove box can be cooled, for instance to cool its contents. The level of airflow depends on the airflow and air distribution settings. At high o ...