See also:

Diagnosis OBD
On the driver's side is an OBD socket for checking components relevant to the composition of the vehicle's emissions. ...

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. ...

Filtering traffic bulletins
You can set which traffic bulletins appear on the map. 1. "Navigation" 2. "Map" 3. "Options" Open. 4. "Traffic Info categories" 5. Select the desired cat ...