See also:

Extending/retracting from the rear
The switch is located on the rear door control panel. Extending Pull switch 1 up and release it. The roller sunblind extends fully. To stop: press switch 1 down briefly. The roller sunblind ...

Transfer case
This section is only valid for vehicles with 4- wheel drive (4MATIC). Power is always transmitted to both axles. Performance tests may only be carried out on a 2-axle dynamometer. The brake sy ...

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 m ...