General notes

WARNING
If the vehicle becomes trapped in snow, ensure that snow is kept away from the exhaust pipe and from around the vehicle as long as the engine is running. Otherwise, poisonous carbon monoxide (CO) may enter the vehicle, resulting in loss of consciousness and even death.
To assure sufficient fresh air ventilation, open a window slightly on the side of the vehicle not facing the wind.

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 "Winter operation" section.

    See also:

    Setting the temperature
    You can set the temperature separately for the driver’s and front-passenger side. Select left temperature display 1 or right temperature display 7 in the airconditioning function bar by turnin ...

    Setting the air distribution
    Front control unit: Directs air through the center vents. Directs the airflow through the footwell air vents Directs the airflow through the center and footwell vents. Directs the airflo ...

    Flat tire
    The "Breakdown assistance" section contains information and notes on how to deal with a flat tire. It also provides instructions on changing a wheel or mounting the spare wheel/emerg ...