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:

    Treadwear indicators
    Narrow bars (tread wear bars) that are distributed over the tire tread. If the tire tread is level with the bars, the wear limit of 1/16 in (1.6 mm) has been reached. ...

    Warning and indicator lamps
    Warning and indicator lamps Function 1  ESP®     SPORT handling mode in AMG vehicles 2 Distance warning 3 ESP® OFF 4 Brakes (USA only) 5 Brakes (Canada only) 6 Turn s ...

    Hood
    Opening the hood WARNING Do not pull the release lever while the vehicle is in motion. Otherwise, the hood could be forced open by passing air flow. This could cause the hood to come loose ...