volkswagen Workshop Repair Guides

Volkswagen Workshop Service and Repair Manuals

Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 3873 > < Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 3871
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Fuel Injector: Service and Repair

Fuel Injection System Components, Removing and Installing.

NOTE: Prior to removing the fuel injectors, the intake manifold must first be removed.

1 -

25 Nm.

2  -

Intake Manifold Upper Section.
-

Disassembling and Assembling, refer to: Vehicle /Engine, Cooling, and Exhaust /Engine /Intake Manifold/ Service and Repair.
See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair/Intake Manifold Upper Section, Disassmbling and Assembling

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Removing and Installing, refer to: Vehicle /Engine, Cooling, and Exhaust /Engine / Cylinder Head Assembly/ Valve Cover/ Service and
Repair.
See: Engine, Cooling and Exhaust/Engine/Cylinder Head Assembly/Valve Cover/Service and Repair

3  -

Vacuum Connection.
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From Leak Detection Pump (LDP) - V144 -.

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EVAP System.

4  -

81-pin Harness Connector.

Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 3873 > < Fuel Injectors For Injection Quantity and Proper Seal, Checking|Page 3871