audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Fuel Rail|Service and Repair|Page 7066 > < Wiring Diagram Layout|Page 7062
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Fuel Rail: Service and Repair

Fuel Rail With Fuel Injectors, Disassembling And Assembling

1

-

Fuel injector insert-3 Nm
-

use fluid securing material D 000 600 A2 to insert.

2

-

O-ring
-

Always replace

-

Coat with clean engine oil

3

-

Fuel injector
-

Cylinder 1 Fuel Injector -N30-

-

Cylinder 2 fuel injector -N31-

-

Cylinder 3 fuel injector -N32-

-

Cylinder 4 fuel injector -N33-

4

-

O-ring
-

Always replace

-

Coat with clean engine oil

5

-

Fuel distributor

6

-

Fuel supply line
-

Tighten to 25 Nm

7

-

Fuel return line

Fuel Rail|Service and Repair|Page 7066 > < Wiring Diagram Layout|Page 7062