See also:

Roadside parking lamps
The vehicle can be illuminated on one side. Switching on With the ignition switched off, press the lever either up or down past the resistance point for approx. 2 seconds. Switching off Brie ...

General information
If you are no longer able to move the roller sunblind for the rear window after having activated it a number of times in a row, the system is blocked for a limited time to prevent overheating. ...

Example: dialing a phone number
1. Briefly press the button on the steering wheel. 2. ›Dial number‹ The system says: »Please say the number« 3. E.g., ›123 456 790‹ The system says: »123 456 790. Continue? « 4. ›Dial‹ T ...