Polo Mk5
| Assembly overview - fuel rail with injectors |
| 1 - | Breather connection |
| 2 - | Fuel rail with injectors |
| q | Checking injectors for leaks and quantity injected → Chapter |
| 3 - | O-ring |
| q | Renew. |
| q | Before installing, moisten lightly with clean engine oil. |
| 4 - | Injector, cylinder 1 -N30- |
| q | Injector, cylinder 2 -N31- |
| q | Injector, cylinder 3 -N32- |
| q | Checking injectors for leaks and quantity injected → Chapter |
| 5 - | Retaining clip |
| q | Ensure correct seating on injector and fuel rail. |
| 6 - | Supply line |
| q | Black with white marks. |
| q | Secure with spring-type clips. |
| q | Check for secure seating. |
| q | From fuel filter. |
| 7 - | 10 Nm |
