Screw thread
Push out the cover by pressing on the top edge.
Front

Rear

See also:
Onboard vehicle tool kit
The onboard vehicle tool kit is stored below the floor mat in the cargo area. ...
Volume
▷ "Speed volume": speed-dependent volume
control.
▷ "PDC": volume of the PDC signal compared
to the entertainment sound output.
▷ "Gong": volume o ...
Switching off
The system can be deactivated as follows:
▷ Press the button.
▷ Switch off the ignition. ...
