See also:

Exterior mirror out of position
If an exterior mirror has been pushed out of position, proceed as follows: Vehicles without electrically folding exterior mirrors: move the exterior mirror into the correct position manually. ...

Important safety notes
WARNING   For reasons of safety, have the NECK-PRO head restraints/NECK-PRO luxury head restraints checked at an authorized Mercedes-Benz Center after a rear-end collision. WARNING&nbs ...

Rear-view mirror
Rear-view mirror (manual anti-glare) - anti-glare mode: flick anti-glare switch 1 forwards or back. ...