See also:

Seat belt adjustment
The seat-belt adjustment function adjusts the driver's and front-passenger seat belt to the upper body of the occupants. The belt strap is tightened slightly when: • you engage the belt tongue i ...

Please bear the following in mind
At the onset of winter, have your vehicle winterproofed at a qualified specialist workshop, e.g. at an authorized Mercedes-Benz Center. Observe the notes in the "Changing a wheel" sec ...

Folding the rear seat backrest back
•► Move the driver's or front-passenger seat forward if necessary. ! Make sure that the seat belt does not become trapped when folding the rear seat backrest back. Otherwise, it could b ...