See also:

Opening/closing the glass sunroof
When the sliding visor is open, proceed as described under Sliding visor. ...

Controller with navigation system
Select menu items and create settings. 1. Turn. 2. Press. 3. Move in four directions. Buttons on controller ...

The concept
The following can be operated using the buttons and the thumbwheel on the steering wheel: Current audio source. Redial on telephone*. Activation of the voice activation system*. ...