Belt height adjustment
You can adjust the seat belt height on the driver's seat and the front-passenger seat.

Adjust the height so that the upper part of the seat belt is routed across the center of your shoulder.
To raise: slide the belt sash guide upwards.
The belt sash guide engages in various positions.
To lower: press and hold belt sash guide
release 1.
Slide the belt sash guide downwards.
Release belt sash guide release 1 and
make sure that the belt sash guide has
engaged.
The seat belts for the outer seats in the rear are adjusted automatically.
See also:
Mercedes-Benz M-Class Owners Manual
...
Warranty
The Service and Warranty Information
booklet contains detailed information about
the warranties covering your vehicle.
Your authorized Mercedes-Benz Center will
exchange or repair any defective pa ...
Tail lamp
Switch off the lights.
Open the cargo compartment.
Open the side trim panel ().
Pull out connector 2.
Press retaining lugs 1 simultaneously in the direction of the arrow and
pull t ...
