See also:

Safety information
The tire characteristics and tire inflation pressure influence the following: ▷ The service life of the tires. ▷ Road safety. ▷ Driving comfort. ...

Advanced axle design further refined: five-link rear axle improves driving dynamics and comfort
Incorporating various significant improvements and refinements, the rear axle of the new BMW 3-Series makes an important contribution to the new model's improved driving dynamics and comfort. Its ...

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 ev ...