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Intake Manifold on Vehicles With Fuel Return Line Component Overview|Page 2440 > < Intake Manifold on Vehicles With Fuel Return Line Component Overview|Page 2438

S4 Quattro Cabriolet V8-4.2L (BHF) (2008)

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Intake Manifold: Service and Repair
Intake Manifold on Vehicles Without Fuel Return Line Component Overview

Intake Manifold on Vehicles without Fuel Return Line Component Overview

1

Intake manifold

‹› Removing and installing, refer to => [ Intake Manifold ] See: Intake Manifold

2

O-rings for fuel injectors

‹› Replace

3

10 Nm

4

Secure the fuel line from the connector flange of the fuel tank using hose clamps appropriate for the model type

‹› Loosening and tightening union nut => [ Loosening and tightening union nut for fuel hose ] 

5

Fuel rail

6

Pressure regulator valve

‹› For crankcase ventilation

7

10 Nm

‹› Fasten diagonally in steps

8

Lifting eye

Intake Manifold on Vehicles With Fuel Return Line Component Overview|Page 2440 > < Intake Manifold on Vehicles With Fuel Return Line Component Overview|Page 2438