Service and vehicle operation

See also:

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 ...

Roof carrier
WARNING Do not load items on the roof. It may cause instability during some maneuvers which could result in an accident. The roof is not suited for transporting loads. Never use roof rails or o ...

Refueling
Fuel filler flap Example: G 550 fuel filler cap 1 To open the fuel filler flap 2 Tire pressure table 3 Fuel type 4 To insert the fuel filler cap When you open or close the vehicle with the Sm ...