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:
Exterior
If you took BMW's Z4, raised it up and lengthened the rear quarters to add
two more doors, you would get something of the X6's profile. The scalloped
headlights, twin kidney grilles and stacked ta ...
Overview, instrument cluster
Overview, instrument cluster
1 Messages, e.g. Check Control
Time
Date
External temperature
Selection lists
& ...
BMW TwinPower Turbo technology in the new four-cylinder engine
This new engine is the most powerful in a new generation of four-cylinder
petrol units based on the same reduced-friction core engine, their different
output ratings being achieved principally by ...
