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:
Tire damage
General information
Inspect your tires often for damage, foreign objects
lodged in the tread, and tread wear.
Notes
Indications of tire damage or other vehicle defects:
Unusual vibrations dur ...
Opening the hood
1. Pull lever in the interior:
Engine is released, arrow 1.
2. After the lever is released, pull the lever
again:
Hood can be opened, arrow 2.
Indicator/warning lamps
When the hood is opened, ...
Emergency Request
Requirements> Full preparation package mobile phone: this equipment makes it possible to
send an Emergency Request even if no mobile phone is paired with the vehicle.
> BMW Assist is activate ...