See also:

Speed limiter
System which prevents the vehicle from exceeding the speed programmed by the driver. When the programmed speed limit is reached, pressing the accelerator pedal no longer has any effect. The spee ...

"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: ...

Electronic stability programme (ESC)
Electronic Stability Programme (ESC: Electronic Stability Control) incorporating the following systems: - the anti-lock braking system (ABS) and the electronic brake force distribution (EBFD), - ...