Jetta GLS Wagon L4-2.0L (AZG) (2002)
Fuel Rail: Service and Repair
Intake Manifold Lower Part, Disassembling and Assembling
Intake Manifold Lower Part
1
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Fuel pressure regulator
2
-
O-ring
-
Replace if damaged
3
-
Vacuum hose
-
To upper part of intake manifold
4
-
Air pipe
5
-
Air hose
-
for air cleaned fuel injectors
6
-
O-ring
-
Always replace
-
Lightly lubricate O-ring with clean engine oil before installing
7
-
Fuel injectors (-N30- through - N33-) */**
-
Air cleaned
8
-
20 Nm
9
-
Lower part of intake manifold