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volkswagen Workshop Repair Guides


Passat Sedan V6-3.6L (BLV) (2008)

Engine, Cooling and Exhaust > Engine > Intake Manifold > Component Information > Service and Repair > One Piece Intake Manifold > Page 2168

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6

Bolt

‹› 8 Nm

7

Bolt

‹› 8 Nm

8

Bracket

‹› For the fuel supply pipe.

9

O-ring

‹› Replace

‹› Before installing, lubricate with clean engine oil.

10

Support Washer

‹› Replace if damaged. Refer to => [ Fuel Injector Teflon Seal and Washer ] See: .

11

Spring

‹› Replace for every removal of the fuel rail.

‹› Ensure the spring is securely seated.

12

Cylinder 1 Fuel Injector (N30)

‹› Cylinder 3 fuel injector (N32).

‹› Cylinder 5 fuel injector (N83).

‹› Removing and installing, refer to => [ Fuel Injectors ] See: .

‹› The long fuel injectors for cylinders 1, 3 and 5 must not be separated.

13

Seal

‹› Replace

‹› Before installing, lubricate with clean engine oil.

14

Low Pressure Fuel Hose

‹› Between the high pressure pump and fuel rail.

‹› Always replace the fuel hose because it is damaged when it is removed from the ridged connections.

15

Spring Clamps

16

High Pressure Fuel Line

‹› 28 Nm

‹› Fuel pressure in the high pressure line can be up to 120 bar! Wear protective goggles and protective clothing to prevent injuries and contact

with skin. Before disconnecting the fuel pipe, place a cloth around the connection point. Then release pressure by carefully loosening the union
nuts.

‹› To loosen and tighten the union nut, counter hold on the connection of the high pressure pump using a wrench.

‹› Before installing: tighten the connections on the high pressure pump to 40 Nm.

‹› Do not install when under tension.

Engine, Cooling and Exhaust > Engine > Intake Manifold > Component Information > Service and Repair > One Piece Intake Manifold > Page 2168

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