Problems with the rear window defroster
The rear window defroster has deactivated itself prematurely or cannot be activated.
•► 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:
Important safety notes
In order for the battery to achieve the
maximum possible service life, it must always
be sufficiently charged.
Have the battery checked
regularly at a
qualified specialist workshop, such as ...
General notes
WARNING
All categories of messages contain important information which should be taken
note of and,
where a malfunction is indicated, addressed as soon as possible at an authorized
Mercedes-Be ...
Door control panel
Door control panel
1 Opens the door
2 Unlocks/locks the vehicle
3 Adjusts the seat electrically
4 Stores settings for the seat,
exterior mirrors and steering wheel
5 Adjusts and folds the ...