Environmental conditions

► Say the commands, numbers, and letters smoothly and with normal volume, emphasis, and speed.
► Always say commands in the language of the voice activation system.
► When selecting a radio station, use the common pronunciation of the station name:
›Station ...‹ e. g. Classic Radio station
► Keep the doors, windows, and glass sunroof closed to prevent noise interference.
► Avoid making other noise in the vehicle while speaking.

    See also:

    At a glance
    ▷ Display the traffic bulletins from radio stations that broadcast the TI Traffic Information of a traffic information service. Information on traffic obstructions and hazards is updated ...

    End of warning
    The warning ends: Automatically after approx. 3 seconds. When returning to your own lane. When braking hard. When using the turn signal. ...

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