See also:

Backrest width
Change the width of the backrest using the side wings to adjust the lateral support. ...

Switching on/off
Press the button. On: the LED lights up. Off: the LED goes out. The system can issue warnings at speeds above approx. 30 mph/50 km/h. The state is stored for the remote control currentl ...

Interior motion sensor
The windows and glass sunroof must be closed for the system to function properly. ...