See also:

Trailer power supply
The trailer socket of your vehicle is equipped at the factory with a permanent power supply. The permanent power supply is supplied via trailer socket pin 4. You can connect accessories wit ...

Off-road ESP®
An ESP® system specifically suited to off-road terrain is activated automatically if the offroad drive program is activatedor if the LOW RANGE off-road gear is selected. It intervenes with a delay ...

Towing a trailer
There are numerous legal requirements concerning the towing of a trailer, e.g. speed restrictions. Make sure that your vehicle/ trailer combination complies with the local requirements not only in ...