Fuel tank with attachments, assembly overview: Notes
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2008 Audi S4, 2008 Audi RS 4, 2008 Audi A4, 2007 Audi S4, and 2007 Audi RS 4. However, it is still accessible from the selected car via links, so may be relevant.
1 - Fuel line
- From fuel filter
- To engine
- Do not kink
- To disconnect, press release button on connection piece
2 - Ventilation line
- From EVAP canister to Evaporative Emission (EVAP) Canister Purge Regulator Valve N80
- Do not kink
- To disconnect, press release button on connection piece
- Clipped in on fuel tank
3 - Electrical harness connector
- For Fuel Tank Lock Switch F314
- Checking electrical → Fuel Tank Lock Switch F314 , checking
4 - 2 Nm
5 - Heat shield
- For fuel delivery connection
6 - 23 Nm
7 - Overflow hose
- Engage in wheelhousing
8 - Rubber pan
9 - Circlip
10 - Oil seal
- Replace if damaged
11 - Cap
12 - Ground (GND) connection
- For discharging electrostatic charge
- Installed position/check requirements Installation position of Ground (GND) connection
- After installing, check electrical connection of metal ring at fuel filler tube to a bare area of chassis using Ohm meter - Specified value: approx. 0Ω
13 - Ventilation line
14 - Ventilation line
- From gravity valve to EVAP canister
- To remove, press release ring on EVAP canister
15 - Ventilation line
- From EVAP canister to Evaporative Emission (EVAP) Canister Purge Regulator Valve N80
- To remove, press release ring on EVAP canister
- Clipped in on fuel tank
16 - Fuel tank
- Removing and installing → Fuel tank with attachments, removing and installing
17 - Heat shield
- For fuel tank
18 - 2 Nm
19 - Heat shield
- For fuel tank
20 - 2 Nm
21 - Spreader clip
22 - Securing strap
- Observe varying lengths
23 - 23 Nm