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:

    Making adjustments in 1 mph (Canada: 1 km/h) increments
    Briefly press the cruise control lever to the pressure point, up 1 for a higher speed or down 2 for a lower speed. The last speed stored is increased or reduced. ...

    Attaching the combined cargo cover and net to the rear seat backrest
    •► Fold the left and right seat backrest forwards •► Insert combined cargo cover and net 2 into the two guides 1 and push it up to the stop in the direction of the arrow. ! If yo ...

    Releasing the electric parking brake automatically
    The electric parking brake is released automatically when the following conditions are simultaneously fulfilled: • the engine is running. • the automatic transmission is in position D or R. ...