Turbocharger (V6 Biturbo)

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Fig 1: Turbocharger Components Location With Torque Specification - V6 Biturbo

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Turbocharger - V6 biturbo

1	Left turbocharger
2	Right turbocharger
3	M8 nuts for stud/replace > Tightening torque 25 Nm (5 ftlb.)
4	Stud > Tightening torque 15 Nm (11 ftlb.)
5	Fit-stud > Tightening torque 15 Nm (11 ftlb.)
6	Clamp
7	Nozzle/O-rings - replace if damaged
8	Sealing ring/replace
9	Screw plug > Tightening torque 25 Nm (19 ftlb.)
10	Shut-off valve
11	Screws, M6 x 18 > Tightening torque 9 Nm (6.5 ftlb.)
12	Vacuum unit
12.1	> Set-point value 8 mm +/- 1 mm
12.2	> Set-point value 3 mm +/- 1 mm
13	M6 nuts > Tightening torque 8 Nm (6 ftlb.)
14	Circlip
15	M8 nuts for fit-stud/replace > Tightening torque 30 Nm (22 ftlb.)

Fig 2: Lock Nuts On Control Box Components Location With Torque Specification

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Lock nuts on control box

1 + 3

Lock nut for control rod > Tightening torque 8 Nm (6 ftlb.)

Coolant lines and oil lines on turbocharger

Fig 3: Coolant Lines And Oil Lines On Turbocharger Components Location With Torque Specification - V6 Biturbo

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

Coolant lines and oil lines on turbocharger - V6 biturbo

1	Left turbocharger
2	Right turbocharger
3	Coolant return line
4	Screw, M6 x 12 > Tightening torque 9 Nm (6.5 ftlb.)
5	Screw, M6 x 16 > Tightening torque 9 Nm (6.5 ftlb.)
6	O-ring/replace
7	Oil supply line
8	O-ring/replace
9	Active carbon filter line
10	Screw, M6 x 14 > Tightening torque 9 Nm (6.5 ftlb.)
11	O-ring/replace
12	Oil return line/must always be replaced following removal
13	Pin/must always be replaced following removal
14	Coolant supply line
15	Screw, M6 x 12 > Tightening torque 9 Nm (6.5 ftlb.)
16	O-ring, A16 x 20/replace