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:
2013 BMW 6 Series Gran Coupe: First Look
Competes with: Mercedes-Benz CLS-Class, Audi A7
Looks like: A more animated 5 Series ... with a 7 Series price tag
Drivetrain: 315-hp, twin-turbocharged 3.0-liter inline-six-cylinder; 445-hp,
tw ...
New 8-speed Automatic Transmission with Steptronic.
On both new gasoline models of the BMW X5, sending the newfound power to the
standard xDrive intelligent all-wheel drive system is BMW's new 8-speed
automatic transmission with Steptronic control. ...
Residual heat
The heat stored in the engine is used to heat the
interior.
Functional requirement
▷ Up to 15 minutes after the engine has been
switched off.
▷ Warm engine.
▷ The battery is ...