Function restrictions

For safety reasons, some COMAND functions are restricted or unavailable while the vehicle is in motion. You will notice this, for example, because you will either not be able to select certain menu items or because COMAND will display a message to this effect.

To protect the integrated hard drive against damage, COMAND deactivates it at very high temperatures. The following functions will be temporarily unavailable:
• Navigation
• Voice Control System
• Address book
• MUSIC REGISTER

    See also:

    Storing and maintaining the current speed
    You can store the current speed if you are driving faster than 20 mph (30 km/h). Accelerate the vehicle to the desired speed. Briefly press the cruise control lever up 1 or down 2. Remove your ...

    Calling up memory space info
    Select Music Register by sliding and turning the COMAND controller and press to confirm. Select Memory Information and press to confirm. The following is displayed: • storage capaci ...

    Example of operation
    Initial situation You would like to switch from the vehicle function to the radio function and select a station from the station list, for example. The following operating example describes ...