Polo Mk4
| Injector-equipped fuel distributor - remove and install |
| 1 - | Fuel distributor |
| q | Remove and install, check blast format and leak-proof capability. |
| q | Check fuel pressure regulator → Chapter, Check fuel pressure, fuel pressure regulator and retaining pressure. |
| 2 - | 10Nm |
| 3 - | Fastener |
| q | Ensure proper fastening. |
| q | Ensure correct installation on injector and fuel distributor |
| 4 - | Sealing ring |
| q | Replace when damaged. |
| q | Before installation, slightly lubricate with clean engine oil. |
| 5 - | Injector (-N30-...N33) |
| q | Resistance between valve contacts: 14... 17Ω. |
| 6 - | Sealing ring |
| q | Observe installation position. |
| q | Replace when damaged. |
| 7 - | Intake tubes |
| q | Black. |
| q | Fasten with spring braces. |
| q | Ensure proper fastening. |
| q | Of fuel filter. → Rep. Gr.20 |
