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:
Switching between letters and
numbers
Depending on the menu, you can switch between
entering letters and numbers:
...
Terminating the voice activation system
Briefly press the button on the steering
wheel or ›Cancel‹. ...
RDS
RDS broadcasts additional information, such as
the station name, in the FM wave band. When
playing a station with multiple frequencies, the
system automatically switches to the frequency
with ...