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:
Safety
The BMW 650i has not been crash-tested by the National Highway Traffic Safety
Administration and Insurance Institute for Highway Safety. Neither organization
typically tests low-volume cars with s ...
HD Radio™ reception
Many stations broadcast both analog and digital
signals.
License conditions
HD Radio™ technology manufactured under license
from iBiquity Digital Corp. U. S. and Foreign
Patents. HD Radio™ and ...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e ...