Call disconnection while the vehicle is in motion

Mercedes-Benz S-Class / Mercedes-Benz S-Class Owners Manual / COMAND / Telephone / General notes / 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:

    Kickdown
    Use kickdown for maximum acceleration. Vehicles for USA except AMG vehicles: fully depress the accelerator pedal. The transmission shifts to a lower gear depending on the engine speed. Vehicl ...

    Opening and closing the side trim panels
    You must open the side trim panel in the cargo compartment before you can change the bulbs in the tail lamps. Left-hand side trim panel Right-hand side trim panel To open: turn release kno ...

    Adjusting the rear seat electrically
    You can only adjust the outer seats in the rear electrically. 1 Seat cushion angle 2 Backrest angle 3 Folding the head restraint up or back 4 Head restraint angle 5 Seat fore-and-aft ...