A4 Mk2
Fuel tank with components - exploded view |
Note
The illustration shows a fuel system without fuel return pipe. |
1 - | Bracket for exhaust system |
2 - | Support bracket |
3 - | Fuel pipe |
q | From fuel filter |
q | To engine |
q | Do not kink |
q | Press release tab on pipe connector to disconnect |
4 - | Breather pipe |
q | Leading to activated charcoal filter in wheel housing (front right) |
q | Do not kink |
q | Press release tab on pipe connector to disconnect |
q | Clip onto fuel tank |
5 - | 2 Nm |
6 - | Heat shield |
q | For fuel filler neck |
7 - | 23 Nm |
q | Secures fuel filler neck and earth connection → Item |
8 - | Overflow hose |
9 - | Rubber cup |
10 - | Retaining ring |
11 - | Seal |
q | Renew if damaged |
12 - | Filler cap |
q | Secured to tank flap |
13 - | 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 |
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 |
14 - | Breather pipe |
15 - | Breather pipe |
16 - | Fuel tank |
q | Removing and installing → Chapter |
17 - | Securing strap |
18 - | Spreader clip |
19 - | 23 Nm |
20 - | Heat shield |
q | For fuel tank |
21 - | 2 Nm |
22 - | 23 Nm |