Supply Line - Underbody Section

Fig 1: Fuel System Component Location

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Overview of fuel system

1	Removing supply line section to high-pressure pumps.
2	Supply line section in engine compartment
3	Hose clamps
4	Plug-in coupling
5	Retaining straps for fuel tank
6	Screws for fuel tank retaining straps
7	Stud
8	Nuts
9	Fuel tank
10	Screws for filler neck
11	Filler neck cap

Fig 2: Supply Line In Front Wheel Housing Component Location With Torque Specification

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Supply line in front wheel housing

1	Supply line
2	Screw > Tightening - torque 9 Nm (6.6 ftlb.)
3	Protective plate
4	Wiring holder

Fig 3: Underbody Section To Engine Compartment Section Component Location With Torque Specification

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Underbody section to engine compartment section

1	Supply line section on underbody
2	Supply line section in engine compartment
3	Quick connector
4	Screw > Tightening - torque 9 Nm (6.6 ftlb.)
5	Wiring holder

Fig 4: Fuel Tank On Body Component Location With Torque Specification

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Fuel tank on body

2	Screws > Tightening - torque 20 Nm (14.8 ftlb.)