Problems with the rear window defroster

The rear window defroster has deactivated itself prematurely or cannot be activated.

are not Switch off any consumers that are not required, e.g. reading lamps or interior lighting.
When the battery is sufficiently charged, the rear window defroster is activated again automatically.

    See also:

    Detecting a parking space
    1. Detected parking space on the left 2. Parking symbol 3. Detected parking space on the right Parking Guidance is automatically activated when you drive forwards. The system is operati ...

    Route guidance inactive
    1 Direction of travel 2 Current road ...

    Guide lines in the COMAND display
    WARNING Use of rear view camera can be dangerous if you are color-blind or have impaired color vision. Only use rear view camera if you can see and distinguish all colored guidelines shown ...