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:
Setting the air distribution in the front/rear compartment using COMAND
The air distribution can be set using COMAND. ...
Securing the vehicle to prevent it from
rolling away
WARNING
Only jack up the vehicle on level ground or on
slight inclines/declines. The vehicle could
otherwise fall off the jack and injure you or
others.
If your vehicle is equipped with a whe ...
Setting the time/date format
Select Vehicle in the main function bar by
turning the COMAND controller and
press to confirm.
Select System by turning
the
COMAND controller and press to
confirm.
Select Time b ...