Draining Clutch Fluid For Front Final Drive

Unscrew filler screw -1-
WARNING:
Hot Fluid
- Danger of scalding
→ Let the fluid cool down.

→ Wear personal protective gear.
Unscrew drain plug -2- and drain transmission oil.

Fig 1: Identifying Clutch Fluid Filler Screw and Drain Plug
Courtesy of PORSCHE CARS NORTH AMERICA, INC.