See also:

Misfuel prevention (Diesel)
Mechanical device which prevents filling the tank of a Diesel vehicle with petrol. It avoids the risk of engine damage that can result from filling with the wrong fuel. Located in the filler neck ...

"Porsche tiptronic system" automatic gearbox
Four or 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. Two driving modes are p ...

6-speed electronic gear control gearbox
Six-speed electronic gear control gearbox which offers a choice between the comfort of fully automatic operation or the pleasure of manual gear changing. Three driving modes are offered: - automa ...