See also:

Sound output
Switching on/off When the ignition is switched off: press ON/OFF button on the radio. Muting When the ignition is switched on or the engine is running: press the ON/OFF button on the radio. ...

Audio playback
Selecting the track using the button Press the button for the appropriate direction as often as necessary until the desired track is played back. Selecting the track using the iDrive Audio C ...

Integrated key
Press the button on the back of the remote control, arrow 1, and pull out the key, arrow 2. The integrated key fits the following locks: Driver's door. Trunk lid. Storage compartment in t ...