Environmental conditions

  • Say the commands, numbers, and letters smoothly and with normal volume, emphasis, and speed.
  • Always say commands in the language of the system. The language for the mobile phone voice operation is preset and cannot be changed in the Control Display.
  • Keep the doors, windows, and glass sunroof* closed to prevent noise interference.
  • Avoid making other noise in the vehicle while speaking.
    See also:

    General malfunctions
    ▷ CD/DVD changers and players have been optimized for performance in vehicles. In some instances they may be more sensitive to faulty CDs/DVDs than stationary devices would be. ▷ ...

    Open the traffic bulletins
    1. "Navigation" 2. "Map" 3. "Traffic Info" First the traffic bulletins for the calculated route are displayed. The traffic bulletins are sorted by their distance ...

    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 wit ...