See also:

Automatic deactivation during forward travel
The system switches off when a certain driving distance or speed is exceeded. Switch the system back on if necessary. ...

System limits
Check the traffic situation as well Check the traffic situation around the vehicle with your own eyes. Otherwise, an accident could result from road users or objects located outside the pict ...

What to do if...
Only a black screen is visible. Switch on the system. There are no options available on the screen. Replace remote control batteries. Radio stations or TV channels are grayed out and c ...