See also:

Climate
1.  Airflow directed toward the windshield and side windows 2.  Air to the upper body area: Draft-free ventilation 3.  Air to the footwell 4.  Air distribution, manual 5.&nb ...

What to do if...
Only a black screen is visible. Switch on the system. There are no options available on the screen. Switch over between the display screens. Radio stations or TV channels are grayed out ...

Switching on automatically
Select transmission position R with the engine running. ...