See also:

Brake fluid level
The brake fluid level should be close to the "MAX" mark. If it is not, check the brake pad wear. Changing the fluid Refer to the servicing booklet for details of the interval for this ...

"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: ...

Diesel engines
The various caps and covers allow access for checking the levels of the various fluids, for replacing certain components and for priming the fuel system. 1. Power steering reservoir. 2. Screen ...