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 with a maximum power consumption of 240 W to the
permanent power supply. You must not charge a trailer battery using the power supply.
The trailer's permanent power supply is switched off in the event of low vehicle supply voltage and after six hours at the latest. You can obtain further information about installing the trailer's electrical equipment from a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.
See also:
Interchanging the wheels
WARNING
Rotate front and rear wheels only if the tires are of the same dimension. If
your vehicle is equipped with mixed-size tires (different tire dimensions front
vs. rear), tire rotation ...
Stowage compartments in the rear
Stowage compartment in the rear
Do not sit or lean your bodyweight on the armrests when they are folded out
as you could damage them.
Close the cover of the stowage compartment before foldin ...
Attaching the cargo net
– Pull the cargo net up by tab 1 and hook it
into eyelets 2 using both hands. ...