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:

    Telephone keypad
    1 Telephone keypad 2 Folding cover ...

    Adjusting the sound settings
    You can select the sound settings in the audio CD/DVD/MP3, video DVD and AUX modes. Switch on an audio operating mode (e.g. audio CD mode). Select Treble or Bass using the buttons on the remo ...

    Cleaning genuine wood and trim elements
    Wipe the wooden trim and trim pieces with a damp, lint-free cloth, e.g. a microfiber cloth. Heavy soiling: use car care and cleaning products recommended and approved by Mercedes-Benz. ...