Setting the side air vents

To open/close: turn thumbwheel 3 up or down.

To open/close: turn thumbwheel 3 up or down.

2 is shut. Side window defroster vent 1 is never completely shut, even if side air vent 2 is shut.

    See also:

    Safety
    As it should be, the M-Class is full of standard safety features like an electronic stability system, antilock brakes, traction control, side curtain airbags, and side-impact airbags for the front ...

    Maximum loaded vehicle weight
    The maximum weight is the sum of the curb weight of the vehicle, the weight of the accessories, the total load limit and the weight of the optional equipment installed at the factory. ...

    Points to observe before use
    The socket in the center console and the socket in the cargo compartment are not intended for operating the tire inflation compressor. The sockets can be used for accessories, e. g. lamps o ...