Leon Mk2
| Fuel tank with attached components - exploded view |
| 1 - | Retaining clip |
| 2 - | Sealing plug |
| 3 - | Oil seal |
| q | Replace if damaged |
| 4 - | Filler cap set |
| q | With dustguard |
| q | Removing and installing → General body repairs, exterior; Rep. gr.55. |
| 5 - | Gravity valve |
| q | For removal, remove the fuel tank cap → Item, undo the securing tab and push the inlet valve out, upwards. |
| Check valve for through-flow. |
| q | Perpendicular valve: open. |
| q | Valve inclined ± 45°: closed. |
| 6 - | Earth connection |
| q | Check that it is seated securely |
| 7 - | 10 Nm |
| 8 - | Breather line |
| q | Between active carbon filter → Item and vent pipe → Item |
| q | Check that it is seated securely |
| 9 - | Active carbon filter |
| q | Installation location: in front right wheel housing |
| q | Activated charcoal filter system → Chapter |
| 10 - | 10 Nm |
| 11 - | Breather line |
| q | Clipped onto fuel tank |
| q | Check that it is seated securely |
| 12 - | 25 Nm |
| q | 5 units |
| 13 - | Fuel tank |
| q | When removing, support using engine and gearbox jack -V.A.G 1383 A-. |
| q | removing and fitting → Chapter |
| q | If the fuel tank has been replaced, the fuel supply system must be bled → Chapter |
| 14 - | tension belt |
| 15 - | Breather line |
| q | For theSolenoid valve 1 for the active carbon filter system (pulsed) -N80-, in the engine compartment |
| q | Check that it is seated securely |
| 16 - | Fuel filter: |
| q | With pressure regulator. |
| q | replace → Chapter |
| q | Fitting position: Arrow indicates direction of flow |
| q | The fuel pressure regulator can be found in the fuel filter. |
| q | If the fuel filter has been replaced, the fuel supply system must be bled → Chapter |
| 17 - | Fuel supply line |
| q | Black |
| q | Check that it is seated securely |
| q | To the fuel distributor in the intake manifold |
| 18 - | 5 Nm |
| q | for the clamping bracket for the fuel filter |
| 19 - | Fuel delivery unit |
| q | Note fitting position on fuel tank → Fig. |
| q | removing and fitting → Chapter |
| q | Checking fuel pump → Chapter. |
| q | With fuel level indicator sender -G- |
| q | Separating and fitting the fuel level sender → Chapter |
| q | Clean strainer if dirty |
| 20 - | Seal |
| q | Replace if damaged |
| q | Moisten with fuel for installation |
| 21 - | Hood nut, 80 Nm |
| q | Remove and install using wrench -3217-. |
| 22 - | Delivery line |
| q | To fuel filter → Item |
| q | Clipped to the fuel tank |
| q | Check for secure seating. |
| q | Black |
| q | To pull off flange, press release button on connecting piece. |
| 23 - | Return pipe |
| q | Blue colour or blue mark |
| q | Clipped to the fuel tank |
| q | Check for secure seating. |
| q | To pull off flange, press release button on connecting piece. |
| 24 - | Vent valve |
| q | Checking → Fig. |
| q | To remove pull locking latch lightly to inside and pull valve out |
| q | To get access to the breather valve, remove the fuel tank cover unit → Bodywork, exterior fitting work; Rep. gr.55 |
| q | Before fitting, unscrew the cap |
Note
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