See also:

Updating the navigation data
General information Navigation data are stored in the vehicle and can be updated. Current navigation data and the authorization code are available from your service center. ▷ Depending on ...

Switching on/off manually
Press the button. On: the LED lights up. Off: the LED goes out. ...

Maintenance
Maintain the vehicle regularly to sustain the road safety, operational reliability and the New Vehicle Limited Warranty. Specifications for required maintenance measures: ▷ BMW Maintenance ...