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:

    Switching between cases, letters and numbers
    Depending on the menu, you can switch between entering upper and lower case, letters and numbers: Without navigation system Select the symbol. ...

    The concept
    HDC is a downhill driving assistant that automatically controls vehicle speed on steep downhill gradients. Without the brakes being applied, the vehicle moves at slightly more than twice walki ...

    Malfunction
    The yellow warning lamp flashes and then lights up continuously. A Check Control message is displayed. No flat tire can be detected. Display in the following situations: ▷ A wheel with ...