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:

    Optimised display, exclusive feel: instruments in black-panel technology, Control Display with flatscreen design.
    The instrument cluster in black-panel technology combines state-of-the-art display technology with classic sports-car circular instruments. A high-resolution 9.2-inch display below the four dials ...

    Wheels with electronics for TPM Tire Pressure Monitor
    When mounting new tires or changing from summer to winter tires or vice versa, only use wheels with TPM electronics; otherwise, the Tire Pressure Monitor will not be able to detect a flat tire ...

    Avoiding unintentional alarms
    The tilt alarm sensor and interior motion sensor can be switched off together, such as in the following situations: ► In automatic car washes. ► In duplex garages. ► During tran ...