Tire pressure

See also:

Displays and controls
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4MATIC (permanent four-wheel drive)
Never tow the vehicle with one axle raised. This may damage the transfer case. Damage of this sort is not covered by the Mercedes-Benz Limited Warranty. All wheels must remain either on the grou ...

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 c ...