See also:

Deleting stored functions
Press and hold the left and right button on the interior rearview mirror simultaneously for approximately 20 seconds until the LED flashes rapidly. All stored functions are deleted. The functi ...

Setting the compass zones
Sets the particular compass zones on the vehicle so that the compass operates correctly; refer to World map with compass zones. World map with compass zones World map with compass zones Proce ...

Automatic deactivation during forward travel
The system switches off when a certain driving distance or speed is exceeded. Switch the system back on if necessary. ...