Component Overview

Fig 1: High-Pressure Pump Components Location (Turbo Engine)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

High-pressure pump, turbo engine

1	High-pressure pump
2	High-pressure line; (3 turns, tighten, loosen, tighten)
3	M6 screw on low-pressure line
4	Low-pressure line; (3 turns, tighten, loosen, tighten); counter at hexagon on high-pressure pump
5	Screw socket, M8
6	Screw socket, M6
7	Protective plate
8	Screw, M6 x 20
inset	Required line distance (5 to 8 mm) between components

Fig 2: High-Pressure Pump Components Location (Naturally Aspirated Engine)

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

High-pressure pump, naturally aspirated engine

1	High-pressure pump
2	High-pressure line; (3 turns, tighten, loosen, tighten)
3	M6 screw on low-pressure line
4	Low-pressure line; (3 turns: tighten, loosen, tighten); counter at hexagon on high-pressure pump
5	Screw socket, M8
6	Screw socket, M6
7	Protective plate
8	Screw, M6 x 20
inset	Required line distance (5 to 8 mm) between components