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:

    At a glance
    1 Function bar 2 Route section with traffic obstruction 3 Traffic sign for traffic obstruction 4 Planned route 5 Current location 6 Upper status field 7 Lower status field Lines in the map S ...

    Map view
    Displaying the map view1.  "Navigation" 2.  "Map" Overview 1.  Toolbar 2.  Route segment with traffic obstruction 3.  Road sign for traffic obstructio ...

    Switching on/off directly
    1. "Settings" 2. "Climate" 3. "Activate parked-car vent." Switching on/off directly The symbol on the automatic climate control flashes if the system is switc ...