Close the windows and glass sunroof

Driving with the glass sunroof and windows open results in increased air resistance and raises fuel consumption.

    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 ...

    The concept
    The automatic engine start-stop function helps save fuel. The system switches off the engine during a stop, e. g., in a traffic congestion or at traffic lights. The ignition remains switched on. ...

    Long-term vehicle storage
    Your service center can advise you on what to consider when storing the vehicle for longer than three months. ...