See also:

Switching off automatically
System switches off: above approx. 9 mph/ 15 km/h. Switch on the system again if necessary. ...

Setting the clock
1. Press the button. The main menu is displayed. 2. Turn the controller until "Settings" is highlighted, and then press the controller. 3. If necessary, move the controller to ...

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. ...