Audi Q7 Owners & Service Manuals

Audi Q7: Fuel Tank

Overview - Fuel Tank

Overview - Fuel Tank, Market-Specific North America

Overview - Fuel Tank, Market-Specific North America

1 - Bolt

  • 20 Nm

2 - Fuel Line

  • To the engine
  • Do not kink
  • Clipped to the fuel tank
  • Connector couplings, separating and connecting. Refer to → Chapter "Connector Couplings, Disconnecting".

3 - Bolt

  • 20 Nm

4 - Fuel Tank Leak Detection Control Module -J909-

5 - Mounting Strap

6 - Fuel Tank

  • Refer to → Chapter "Fuel Tank, Removing and Installing".
  • Ground connection for discharging electrostatic charge. Refer to → Chapter "Fuel Filler Neck Ground Connection".

7 - Bolt

  • 20 Nm

8 - Bracket

  • For Fuel Pump Control Module -J538-

9 - Nut

  • 2.5 Nm
  • To attach the fuel filler neck

10 - Protective Plate

  • For the fuel filler neck

11 - Bolt

  • 3.5 Nm
  • Quantity: 2

12 - Bolt

  • 8 Nm
  • To attach the fuel filler neck
  • Quantity: 2

13 - Cap

  • Turn until it clicks into place.
  • Attached to the fuel filler door unit with fastener

14 - Bleeder Line

  • To the EVAP Canister
  • Do not kink
  • Connector couplings, separating and connecting. Refer to → Chapter "Connector Couplings, Disconnecting".

15 - Mounting Strap

16 - Bolt

  • 20 Nm

17 - Lock Washer

  • 0.4 Nm
  • For the heat shield
  • Quantity: 3

18 - Heat Shield

  • For the fuel tank

19 - Mounting Strap

20 - Bolt

  • 20 Nm

21 - Bolt

  • 20 Nm

22 - Bolt

  • 20 Nm

23 - Lock Washer

  • 0.4 Nm
  • For the heat shield
  • Quantity: 7

24 - Heat Shield

  • For the fuel tank

Fuel Filler Neck Ground Connection

  WARNING

Danger due to electrostatic charge.

After installing, check the electrical connection on fuel filler neck threaded ring to a bare spot on the body using an ohmmeter.

Specified value: approximately 0 Ω.

- Route the ground wire as illustrated.

- Make sure the ground wire connector -2- is securely fastened to the metal ring on the fuel filler neck.

A20-11610

- NAR versions: make sure the ground wire connector -2- is securely fastened to the protective plate -1- for the fuel filler neck.

  Note

Ignore the -arrow-.

A20-11000

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