Jetta L4-2.0L (AZG) (2004)
Fuel Pressure Regulator: Service and Repair
Lower Manifold Disassembling and Assembling
Intake Manifold, Lower Part, Disassembling And Assembling
Intake Manifold Lower Part
1
Fuel pressure regulator
2
O-ring
-
Replace if damaged
-
Lightly lubricate O-rings with clean engine oil before installing
3
Vacuum hose
4
Air pipe
5
Air hose
-
For air cleaned fuel injectors
6
O-ring
-
Lightly lubricate O-rings with clean engine oil before installing
7
Fuel injectors (-N30- through -N33-)*
-
Air cleaned
8
20 Nm
9
Lower part of intake manifold
10
Seal
11
Fuel distributor
12
10 Nm
13
Retaining clip
-
Check for secure fitting
14
Wire routing
-
Clipped onto fuel distributor
15
Connection, return line
16
Connection, supply line
17
To intake hose