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:
Fuel gauge
The vehicle inclination may
cause the display to vary.
Notes on refueling, refer to
page 234. ...
Going & Stopping
The xDrive28i's 3.0-liter, inline-six-cylinder engine is unexpectedly stout,
and it makes this two-ton crossover pretty quick; BMW cites a zero-to-60-mph
acceleration time of 6.7 seconds, and you ...
Cameras
Cameras
The two camera lenses are located on the sides
of the bumper.
The image quality may be impaired by dirt.
Clean the lens. ...