Roller sunblind in the rear
window
Safety switch
Power windows
Exterior mirror operation
Seating comfort feature
Memory function
Massage function
Lights
Front fog lights
Night Visio
Control Display
Ventilation
Hazard warning system
Intelligent Safety
Glove compartment
Radio/multimedia, see Owner's Manual for
Navigation, Entertainment, and Communication
Automatic clim
Installation locations of control units
Rear view camera (RFK)
Remote control receiver (FBD)
Top HiFi amplifier (AMPT)
Lane change warning (secondary) (SWW2)
Video module (VM) (Not for the US)
Light Effect Manager (LEM)
Active Sound Design (ASD)
Telematic Communication Box (TCB)
Wireless
Concept
The system detects tire inflation pressure loss
on the basis of rotation speed differences between
the individual wheels while driving.
In the event of a tire inflation pressure loss, the
diameter and therefore the rotational speed of the corresponding wheel changes.
The difference
will be