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:

    Central locking system
    The concept The central locking system becomes active when the driver's door is closed. The system simultaneously engages and releases the locks on the following: Doors. Trunk lid. Fuel ...

    CD/multimedia
    CD/DVD When the same audio source (front CD/DVD player, rear CD/DVD player, DVD changer) is selected in the front and rear, the same material is played. Operation is the same as for the front ...

    Malfunction
    A message is displayed in the instrument cluster. HDC is not available, e.g., due to elevated brake temperatures. ...