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. ...

Vehicle battery
Maintenance The battery is maintenance-free, i.e., the electrolyte will last for the life of the battery. Your service center will be glad to advise you on questions regarding the battery. Batt ...

Managing the favorites
Activating/deactivating the favorites Favorites can be activated and deactivated globally and individually. 1. "Satellite radio" 2. "Manage favorites" 3. Select "Activ ...