Setting the glove box air vent
When automatic climate control is activated, the glove box can be ventilated, for instance to cool its contents. The level of airflow depends on the airflow and air distribution settings.
Close the air vent when heating the vehicle.
At high outside temperatures, open the air vent and activate the "cooling with air dehumidification" function. Otherwise, temperature-sensitive items stored in the glove box could be damaged.

- : Air vent thumbwheel
- ; Air vent
To open/close: turn thumbwheel : clockwise or counter-clockwise.
See also:
Outstanding handling on and off-road
4MATIC - the permanent four-wheel drive from Mercedes-Benz - provides the
GL-Class with superior handling whatever the conditions. Together with the
standard-fit AIRMATIC air suspension, the preci ...
Centrally locking and unlocking the vehicle from the inside
You can centrally lock or unlock the vehicle from the inside.
The central locking/unlocking button does not lock or unlock the fuel filler
flap.
You cannot unlock the vehicle centrally from the ...
Power washers
WARNING
Do not use power washers with circular-jet
nozzles (dirt grinders) to clean your vehicle, in
particular the tires. You could otherwise
damage the tires and cause an accident.
Always ...
