See also:

General information
Lamps and bulbs make an essential contribution to vehicle safety. The manufacturer of your vehicle recommends that you entrust corresponding procedures to your service center if you are unfamil ...

Deleting all stored programs
Press the two outer memory buttons for approx. 20 seconds until the LED flashes rapidly. All stored programs are deleted. The programs cannot be deleted individually ...

Updating the navigation data
General information Navigation data are stored in the vehicle and can be updated. Current navigation data and the authorization code are available from your service center. ► Depending ...