Working on the vehicle

WARNING
When working on the vehicle, engage the electronic parking brake and shift the automatic transmission into park position P.
Otherwise the vehicle could roll away which could result in an accident and/or serious personal injury.

    See also:

    Please bear the following in mind
    The engine oils are matched to the performance of Mercedes-Benz engines and service intervals. You should therefore only use engine oils and oil filters that are approved for vehicles with mainten ...

    Checking tire pressure electronically
    Make sure that the SmartKey is in position 2 () in the ignition lock. Press the or button on the steering wheel to select the Service menu. Press the or button to select Tire Pres ...

    GTW (Gross Trailer Weight)
    The GTW is the weight of a trailer including the weight of the load, luggage, accessories etc. on the trailer. ...