See also:

Massage function in rear seats
Wavelike motions from the top to the bottom in the backrest relax back muscles. Button in rear Switching on To switch on, press the button once for each massage level. The highest level i ...

FTM Flat Tire Monitor
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 ...

Tire Pressure Monitor TPM
The concept The tire inflation pressure is measured in the four mounted tires. The system notifies you if there is a significant loss of pressure in one or more tires. Functional requirements ...