See also:

Calling up information on the infodisplay
Press the onboard computer button on the turn signal lever. Information is displayed on the info display of the instrument cluster. ...

Deleting all stored programs
Press both outer memory buttons 1 for approx. 20 seconds until the LED flashes rapidly. All stored programs are deleted. The programs cannot be deleted individually. ...

Tail lamps, bulb replacement
At a glance 1 Turn signal 2 Backup lamp 3 Inside brake lamp 4 Tail lamp 5 Tail lamp/brake light Turn signal, tail lamp and brake lamp Follow the general instructions on lamps and bulbs. 21- ...