Call disconnection while the vehicle is in motion

A call may be disconnected if:
• there is insufficient network coverage in certain areas.
• you move from one transmitter/receiver area (cell) into another and no channels are free.
• you use a SIM card which is not compatible with the network available.
• you are using a mobile phone with "Twincard" and the mobile phone with the second SIM card is already logged into the network.

    See also:

    The mbrace system
    The mbrace system provides different services, e.g.: - automatic and manual emergency call - Roadside Assistance call - MB Info call To adjust the volume during an mbrace call, proceed as foll ...

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    Adjusting the angle of the head restraints
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