Passat Sedan 4Motion V6-3.6L (BLV) (2007)
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Replace the O-rings between the fuel injectors and fuel rail and lubricate them lightly with clean motor oil.
‹› The seal - item 13 -=> [ Seal ] See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair/Two Piece Intake Manifold must
also be replaced at fuel injectors for cylinders 1, 3 and 5.
‹› The Teflon seal for the fuel injector may not be oiled or greased.
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Press the fuel injector by hand into the cylinder head bore until seated.
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Check the fuel injectors for correct seating and installed position in cylinder head.
Cylinder 1, 3 and 5 injectors
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Place the fuel rail on and press it evenly onto the fuel injectors.
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Tighten the fuel rail with new bolts uniformly. Tightening specification: 30 Nm + 90° (1/4) additional turn.
Cylinder 2, 4 and 6 injectors
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Install the fuel rail. Refer to => [ Lower Intake Manifold, with Fuel Rail ]. See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair/Two Piece Intake Manifold/Removal and Installation/Lower Intake Manifold, With Fuel Rail
Continuation for All Fuel Injectors
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Install the upper intake manifold. Refer to => [ Upper Intake Manifold ]. See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair/Two Piece Intake Manifold/Removal and Installation/Upper Intake Manifold
Fuel Injector Teflon Seal and Washer
Two Piece Intake Manifold
Fuel Injector Teflon Seal and Washer
‹› The long fuel injectors for cylinders 1, 3 and 5 must not be separated.
Special tools, testers and auxiliary items required
‹› Tool Set (T10133)
Replacing the Teflon Seal
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Remove the upper intake manifold. Refer to => [ Upper Intake Manifold ]. See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and
Repair/Two Piece Intake Manifold/Removal and Installation/Upper Intake Manifold
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Remove the fuel injectors. Refer to => [ Fuel Injectors ]. See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair/Two Piece
Intake Manifold/Removal and Installation/Fuel Injectors