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:

    Preparing the vehicle
    Your vehicle may be equipped with:  - TIREFIT kit  - a "Minispare" emergency spare wheel  - a collapsible spare wheel  - MOExtended tires (tires with run-fla ...

    Vehicles with a "Minispare" emergency spare wheel
    – Lift the trunk floor up. – Remove the "Minispare" emergency spare wheel. Example: vehicles with AIRMATIC and trailer tow hitch 1 Folding wheel chock 2 Lug wrench 3 Alignment b ...

    The mbrace system
    The mbrace system provides different services, e.g.:  - automatic and manual emergency call  - Roadside Assistance call  - MB Info call To adjust the volume during an mbrace ...