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:
Interior: First-class ambience, intelligent functionality.
A generous and versatile spatial concept, high-grade materials and a
characteristic three-dimensional surface design provide the interior of the new
BMW X3 with a modern, premium ambience and inte ...
Locking and unlocking
Press the button in the
vehicle.
The doors and the tailgate are locked or unlocked
when the front doors are closed, but they
are not secured against theft.
The fuel filler flap remains unlock ...
Approved mobile phones
Details on which mobile phones and external
devices with a Bluetooth interface are supported
by the mobile phone preparation package
can be obtained at www.bmwusa.com/bluetooth.
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