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:
Roadside Assistance
At a glance
BMW Roadside Assistance* can be contacted if
assistance is needed in the event of a breakdown.
Roadside Assistance* can also be contacted via
a Check Control message.
Starting Roads ...
Gas station recommendation
The remaining range is calculated and gas stations
along the route are displayed.
1. "Navigation"
2. "Route information"
3. "Recommended refuel"
A list of the gas s ...
New Looks
The redesigned 650i is striking. The hood seems even longer now, with
extremely small kidney grilles up front. New taillights — similar to those on
the recently redesigned 5 Series — change the re ...