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:
Slippery road surfaces
WARNING
The outside temperature indicator is not designed to serve as an ice-warning
device and is therefore unsuitable for that purpose.
Indicated temperatures just above the freezing point ...
Showing the distance display
This function is only available with
DISTRONIC PLUS.
Press the
or
button on the
steering wheel to select the DriveAssist
menu.
Press the
or
button to select
Distance Display.
Pre ...
Wet roads
WARNING
After driving in heavy rain for some time
without applying the brakes or through water
deep enough to wet brake components, the
first braking action may be somewhat
reduced. You h ...