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" section.

    See also:

    Function restrictions
    For safety reasons, some COMAND functions are restricted or unavailable while the vehicle is in motion. You will notice this, for example, because you will either not be able to select certain ...

    Releasing seat belts
    Press release button 4 and guide belt tongue 2 back towards belt sash guide 1. Make sure that the seat belt is fully rolled up. Otherwise, the seat belt or belt tongue will be trapped in ...

    Multifunction steering wheel
    1 Multifunction display 2 COMAND; see the separate operating instructions 3 Rejects or ends a call Exits phone book/redial memory Makes or accepts a call Switches to the redial memory Ad ...