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:

    Important safety notes
    You will find an illustration of the instrument cluster in the "At a glance" section. WARNING   A driver's attention to the road and traffic conditions must always be his/her p ...

    Text reader settings
    Setting the text reader speed Select Vehicle by turning the COMAND controller and press to confirm. Select System and press to confirm. Select Text Reader and press to confirm. ...

    Canceling Parking Guidance
    •► Press the PARKTRONIC button on the center console (Y page 194). Parking Guidance is canceled immediately and PARKTRONIC is deactivated. Parking Guidance is canceled automatically if i ...