The concept

The system does not measure the actual inflation pressure in the tires.

It detects a pressure loss in a tire by comparing the rotational speeds of the individual wheels while moving.

In the event of a pressure loss, the diameter and therefore the rotational speed of the corresponding wheel change. This is detected and reported as a flat tire.

    See also:

    Notes
    The vehicle equipment does not include a spare tire. When using run-flat tires* or tire sealants, a tire does not need to be changed immediately in the event of pressure loss due to a flat tire ...

    Driving Experience Switch
    The concept The Driving Experience Switch can be used to adjust the driving dynamics of the vehicle. For this purpose various programs are available for selection that are activated via the two ...

    Fuel gauge
    The vehicle inclination may cause the display to vary. Notes on refueling, refer to page 234. ...