See also:

Interior motion sensor
For the sensor to function properly, the windows and glass sunroof/panoramic glass sunroof must be closed. ...

The concept
This system issues a warning at speeds above approx. 40 mph/65 km/h if the vehicle is about to leave the lane on roads with lane markings. The steering wheel begins vibrating gently. The syste ...

Camera
Rain, dirt, snow, or ice can impair camera operation. The camera is automatically heated when the external temperatures are low. The camera is automatically cleaned together with the headlamps ...