Adjusting the lumbar support

You can adjust the contour of the front seats so as to provide optimum support for your back.

Move adjustment lever 1 in the

direction Move adjustment lever 1 in the direction of the arrow until the desired backrest contour is achieved.

    See also:

    System self-test
    If an adult occupant is properly sitting on the passenger seat and the OCS classifies the occupant as an adult, the indicator lamp illuminates and goes out again after approximately 6 seconds ...

    Engine
    Display messages Possible causes/consequences and Solutions The yellow Check Engine warning lamp lights up while the engine is running. There may be a malfunction ...

    Charging the battery
    WARNING Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosions tha ...