Leon Mk2
| Fuel tank with accessory parts and fuel filter: removal and installation |
| 1 - | Cap |
| q | Renew seal if damaged |
| 2 - | Securing ring |
| 3 - | Tank flap unit |
| q | Removing and installing → General body repairs-assembly work; Rep. Gr.55 |
| 4 - | Vent pipe |
| q | To activated charcoal filter → Item |
| 5 - | 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 |
| q | Renew if damaged |
| 6 - | Earth connection |
| q | Check for secure seating |
| 7 - | 4 Nm |
| 8 - | Fuel gauge sender |
| q | Removing and installing → Chapter |
| 9 - | Return hose |
| q | Blue or with blue marking |
| q | Clipped onto top of fuel tank |
| q | Check for secure seating |
| q | From fuel rail → Injection and Ignition System, 4LV; Rep. Gr.24 |
| 10 - | Union bolt, 75 Nm |
| q | Remove and install with spanner -U-40055A- |
| 11 - | Flange |
| q | Note fitting position on fuel tank → Fig. |
| 12 - | Corrugated tube |
| q | Must not touch fuel tank so as not to transmit pump noises |
| 13 - | Sealing ring |
| q | Renew if damaged |
| q | Coat with fuel when installing |
| 14 - | 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 marks -arrows- on the flange |
| q | Mit Geber -G- für Kraftstoffvorrat → Chapter |
| 15 - | Fuel filter |
| q | Assembly position: arrow indicates through-flow direction |
| 16 - | Supply pipe/hose |
| q | Black |
| q | Clipped onto top of fuel tank |
| q | Check for secure seating |
| q | To fuel rail → Injection and Ignition System, 4LV; Rep. Gr.24 |
| 17 - | 3 Nm |
| 18 - | Fuel tank |
| q | During disassembly secure with -SAT 1001A- engine/gearbox jack |
| q | Removing and installing → Chapter |
| 19 - | 25 Nm |
| 20 - | Dust sleeve |
| q | After fitting the filler neck, fit it over the fuel tank neck |
| 21 - | Filler neck |
| q | With anti-return valve |
| 22 - | Vent valve |
| q | Checking → Fig. |
| q | To remove valve unclip sideways out of support |
| q | To remove pull locking latch lightly to inside and pull valve out |
| q | Before installing, unscrew cap → Item |
| 23 - | O-ring |
| q | Renew if damaged |
| 24 - | Dust sleeve |
| q | For filler neck |
Note!
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