Passat Sedan V6-3.6L (BLV) (2008)
Tightening specifications, refer to one of the following:
=> [ Fuel Rail, Injectors and High Pressure Pump Overview, through 07.07 ] See: .
=> [ Fuel Rail, Injectors and High Pressure Pump Overview, from 08.07 ] See: .
‹› The low pressure hose secured with hose clamps must always be replaced because it is damaged when it is removed from the ridged connection.
‹› Always replace the O-ring on the high pressure pump.
‹› Before installing the fuel lines, tighten the fuel line connection to the high pressure pump first.
‹› High pressure line connection: 40 Nm
‹› Low pressure line connection: 28 Nm
‹› Tighten the union nuts for the fuel lines first by hand and then to specifications.
Read the safety precautions before beginning work. Refer to => [ Safety Precautions ] See: Powertrain Management/Fuel Delivery and Air
Induction/Service Precautions/Safety Precautions/Fuel Supply.
‹› Each time a fuel injector is replaced, the Teflon seal must also be replaced. Refer to => [ 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
‹› Torque Wrench (5-50 Nm) (V.A.G 1331)
‹› Tool Set (T10133)
Remove the intake manifold. Refer to => [ Intake Manifold ].
If the fuel injectors for cylinders 1, 3 and 5 will be removed, remove the corresponding fuel rail.
Push the O-ring upward by hand as shown and remove it from the fuel injector.