See also:

Steering mounted controls
The controls of this system are grouped together on stalk A. 1. Speed limiter mode selection thumb wheel. 2. Value decrease button. 3. Value increase button. 4. Speed limiter on / off button. ...

"Porsche tiptronic system" automatic gearbox
Six speed automatic gearbox which offers a choice between the comfort of fully automatic operation, enhanced by sport and snow programmes, or manual gear changing. Four driving modes are offered: ...

Automatic rain sensitive windscreen wipers
The windscreen wipers operate automatically, without any action on the part of the driver, if rain is detected (sensor behind the rear view mirror), adapting their speed to the intensity of the ra ...