Setting the airflow
X Turn the SmartKey to position 2 in the ignition lock.
► To increase: press the 
button.
► To reduce: press the 
button.
The airflow from the rear-compartment vents and the center vents is the same.
See also:
Ball position
Ball position of the ball coupling
When choosing a ball coupling, the
dimensions stated in the illustration must not
be exceeded.
Internet
Further information about Mercedes-Benz
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Rear view camera
Important safety notes
The rear view camera is only an aid. It is not
a replacement for your attention to your
immediate surroundings. You are always
responsible for safe maneuvering and
parking. ...
Parking the vehicle for a long period
If you leave the vehicle parked for longer than
four weeks, the battery may be damaged by
exhaustive discharging.
■ Connecting a trickle charger.
You can obtain information about trickle
ch ...