A4 Mk2
Fuel tank with components - exploded view |
Note
Illustration shows fuel tank on vehicles with 4-cylinder engine. |
1 - | Fuel return pipe |
q | From fuel filter and fuel cooler |
q | Clip onto fuel tank |
q | Press release tab (blue) on connector to disconnect |
2 - | Fuel supply pipe |
q | To fuel filter |
q | Clip onto fuel tank |
q | Press release tab (black) on connector to disconnect |
3 - | 23 Nm |
q | Secures fuel filler neck and earth connection -item 9- |
4 - | Overflow hose |
q | Attach to wheel housing |
5 - | Rubber cup |
6 - | Retaining ring |
7 - | Seal |
q | Renew if damaged |
8 - | Filler cap |
q | Secured to tank flap |
9 - | Earth connection |
q | To eliminate electrostatic charge |
q | Installation position / test procedure → Fig. |
q | Ensure that connector is seated properly and secure wire with securing bolt for fuel filler neck -item 3- |
q | After installation, use an ohmmeter to check the electrical connection between the metal ring on the fuel filler neck and a bare metal part on the body - Specification: approx. 0 Ω |
10 - | Breather pipe |
11 - | Fuel tank |
q | Removing and installing → Chapter |
12 - | Heat shield |
q | For fuel tank |
13 - | 2 Nm |
14 - | Heat shield |
q | For fuel tank |
15 - | 2 Nm |
16 - | Spreader clip |
17 - | Securing strap |
q | Note different lengths |
18 - | 23 Nm |