See also:

The concept
Adaptive light control is a variable headlamp control system that enables dynamic illumination of the road surface. Depending on the steering angle and other parameters, the light from the head ...

Closing the windows and glass sunroof/panoramic glass sunroof
Driving with the glass sunroof/panoramic glass sunroof and windows open results in increased air resistance and raises fuel consumption. ...

Windshield washer nozzles
The washer jets are automatically heated whenever the ignition is switched on. ...