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:
Opening the main menu
Press the button.
The main menu is displayed.
All iDrive functions can be called up via the main
menu. ...
Switching the system on/off
Press the left or right side of
the button
on the CD/DVD player in the rear for the
respective page.
Rear entertainment and screens are switched
on/off.
After switching off the ignition, th ...
Head-Up Display with full-colour capability
The new-generation Head-Up Display delivers even greater display quality,
functionality and flexibility. The symbols projected onto the windscreen are
displayed in sharp resolution in the driver's ...