Golf Mk5
| Assembly overview - fuel rail with injectors |
| 1 - | Retaining clip |
| q | Ensure correct seating on injector and retaining plate. |
| 2 - | O-ring |
| q | Renew. |
| q | Before installing, moisten lightly with clean engine oil. |
| 3 - | Spacer sleeve |
| 4 - | Injector, cylinder 4 -N33- |
| q | Injector, cylinder 1 -N30- |
| q | Injector, cylinder 2 -N31- |
| q | Injector, cylinder 3 -N32- |
| q | Removing and installing → Chapter. |
| 5 - | Seal |
| q | Renew. |
| 6 - | Vacuum hose |
| 7 - | Return line |
| q | From high-pressure pump. |
| q | Blue or with blue marking. |
| q | Secure with spring-type clips. |
| q | Check for secure seating. |
| 8 - | Pressure limiting valve |
| q | Renew removed valve. |
| q | Before installing lightly moisten O-rings with clean engine oil. |
| q | Press in by hand using an 8 mm hexagon key. |
| 9 - | 20 Nm |
| 10 - | Intake manifold lower part |
Caution
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