Low outside temperatures
DEF freezes at a temperature of approximately 12 °F (–11 °C). The vehicle is equipped with a DEF preheating system when it leaves the factory. Winter operation is therefore also guaranteed at temperatures below 12 °F (–11 °C).
See also:
Setting the air distribution
You can set the air distribution separately for
the driver’s and front-passenger side.
Select left air distribution 2 or right air
distribution 6 by turning the
COMAND controller and press t ...
Problems with the transmission
Problem
Possible causes/consequences and
Solutions
The transmission has problems shifting gear.
The transmission is losing oil.
Have the transmission
checked at a qu ...
Rear fog lamp
To switch on the rear fog lamp: turn the
SmartKey in the ignition lock to position 2
or start the engine.
Turn the light switch to or
(vehicles with front fog lamps), or turn the
light s ...