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:

    Displaying the current fuelconsumption
    ► Press on the steering wheel to select the trip computer menu. ► Press to select Consumption. The current fuel consumption is displayed. ...

    Active Lane Keeping Assist
    Important safety notes Active Lane Keeping Assist monitors the area in front of your vehicle by means of a camera at the top of the windshield. Active Lane Keeping Assist detects lane markings ...

    Problems with the transmission
    Problem Possible causes/consequences and Solutions The transmission has problems shifting gear. The transmission is losing oil. Have the transmission checked at a qualif ...