Leon Mk2
| Fuel filter: repairing |
| 1 - | Return pipe |
| q | From the injection pump |
| q | Blue |
| 2 - | Supply pipe/hose |
| q | Towards the injection pump |
| q | Black |
| 3 - | O-ring |
| q | Renew |
| 4 - | Regulating valve |
| q | Assembly position: Arrow pointing to fuel tank |
| q | To change the filter, remove the securing clip and the regulating valve with the fuel pipes connected |
| q | Less than +15 °C: Flow to filter, open |
| q | More than +31 °C: Flow to filter, closed |
| 5 - | Securing clip |
| 6 - | Return pipe |
| q | To fuel tank |
| q | Blue mark |
| 7 - | Supply pipe/hose |
| q | From fuel tank |
| q | Black mark |
| 8 - | Fuel filter |
| q | Location: in the right front wheel housing below the air filter |
| q | Remove the complete air filter housing when changing the filter. |
| q | Fill with diesel fuel before fitting |
| q | Direction of flow indicated by arrows |
| q | Do not mistake unions |
| q | Renew if damaged |
| 9 - | Gasket |
| q | Renew if damaged |
| 10 - | Water drain screw |
| q | To ventilate, remove the securing clip and the regulating valve with the fuel pipes connected |
| q | Open and let about 100 cm3 of fluid come out |
