Trailer power supply

The trailer power socket of your vehicle is designed for connecting the 7-pin connector supplied as part of the Mercedes-Benzapproved trailer coupling.

an adapter to connect your trailer to the Depending on your trailer, you may need an adapter to connect your trailer to the vehicle.

Further information is available from any authorized Mercedes-Benz Center.

    See also:

    GAWR (Gross Axle Weight Rating)
    The GAWR is the maximum permissible axle weight. The actual load on an axle must never exceed the gross axle weight rating. The gross axle weight rating can be found on the vehicle identificat ...

    Maximum load rating
    The maximum load rating in kilograms or pounds is the maximum weight for which a tire is approved. ...

    Important safety notes
    Consult an authorized Mercedes-Benz Center if you require information on approved and recommended tires and wheels for summer and winter operation. Advice on purchasing and caring for tires is als ...