See also:

System limits
Personal judgment The system cannot serve as a substitute for the driver's personal judgment of the traffic situation. The system assists the driver and does not replace the human eye.◄ T ...

Tire inflation pressure values over 100 mph/160 km/h
740i, 740Li, 750i, 750Li Without high-speed tuning feature 760i, 760Li Without high-speed tuning feature With high-speed tuning feature 750i xDrive, 750Li xDrive Without high-speed tun ...

The concept
The tire inflation pressure is measured in the four mounted tires. The system notifies you if there is a significant loss of pressure in one or more tires. ...