Leon Mk2
| Removing and installing fuel tank with its attachments and fuel filter |
| 1 - | Sealing cap |
| q | Renew seal if damaged |
| 2 - | Dust cover |
| q | For filler pipes |
| 3 - | Gravity/overflow valve |
| q | To remove, release locking lug and unclip valve upwards out of filler neck |
| q | Check valve for through-flow valve vertical: open, valve tilted 90°: closed |
| 4 - | O ring |
| q | Renew in the event of wear |
| 5 - | Earth connection |
| q | Check securely seated |
| 6 - | 4 Nm |
| 7 - | Return hose/line |
| q | Blue or with blue marking |
| q | Clipped onto top of fuel tank |
| q | Check securely seated |
| q | To remove from flange press release button on connecting piece |
| q | From fuel manifold → Item |
| 8 - | Union nut, 75 Nm |
| q | Remove and install with key -U-40055 A- |
| 9 - | Fuel delivery unit |
| q | Note fitting position on fuel tank → Fig. |
| q | Removing and installing → Chapter |
| q | Checking fuel pump → Chapter |
| q | Clean strainer if soiled |
| q | Note markings “V” and “R” on the flange |
| q | With fuel gauge sender -G- |
| 10 - | Transmitter for the fuel level gauge |
| q | Dismount and assemble → Chapter |
| 11 - | Seal ring |
| q | Replace in the event of damage |
| q | For the assembly, dampen it with fuel |
| 12 - | Fuel filter |
| q | Fitting position: Arrow points in through-flow direction |
| 13 - | Supply pipe |
| q | Black |
| q | Clipped onto top of fuel tank |
| q | Check securely seated |
| q | To remove from flange press release button on connecting piece |
| q | To fuel manifold → Item |
| 14 - | 3 Nm |
| 15 - | Fuel tank |
| q | When removing, support with engine/gearbox jack -SAT 1001B- |
| q | Removing and installing → Chapter |
| 16 - | Clamping washer |
| q | Press clamping washer from heat shield tightly onto pins on vehicle floor |
| 17 - | Heatproof plate |
| 18 - | Holding belt |
| 19 - | 25 Nm |
| 20 - | Connecting piece/support |
| 21 - | Vent pipe |
| q | Clipped onto top of fuel tank |
| q | Check securely seated |
| q | Secure with spring-type clips |
| q | To activated charcoal filter → Item |
| 22 - | Sealing boot |
| q | After installing filler pipes fit over fuel tank connections, having turned boot inside out |
| 23 - | Filler pipes |
| q | With non-return valve |
| 24 - | Vent valve |
| q | Checking → Fig. |
| q | To remove valve unclip sideways out of support |
| q | To remove pull locking latch lightly to inside → Fig.-arrow- and pull valve out |
| q | Before installing remove cap item → Item |
| 25 - | Retaining ring |
| 26 - | Tank flap unit |
| q | Removing and installing: → Rep. Gr.55 |
| 27 - | 3 Nm |
Note!
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