audi Workshop Repair Guides

Audi Workshop Service and Repair Manuals

Fuel Delivery Unit and Fuel Level Sensor, Assembly Overview - Up to 10.04|Page 5521 > < Fuel Delivery Unit and Fuel Level Sensor, Assembly Overview - Up to 10.04|Page 5519
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9. 2 Nm

10. Heat shield

-

For fuel filler tube.

11. Vent line

-

Rear end

-

To EVAP canister

-

Clipped in at top of fuel tank

-

Remains on fuel tank when fuel tank is removed

12. Bolt M8 x 28 with permanent washer

-

Tighten to 23 Nm

-

Serves to secure fuel filler neck and Ground (GND) connection -item

13. Overflow hose
14. Cap
15. Seal

-

Replace if damaged

16. Tensioning ring
17. Rubber top
18. Ground (GND) connection.

-

Installed position / check requirements.

-

Ensure secure seating of connector and secure wire with front securing bolt for fuel filler tube -item

-

After installing, check electrical connection of metal ring at fuel filler tube to a blank portion of chassis using Ohm meter. Specified value:
approx. 0 ohm

19. Fuel filler tube with Expansion tank
20. Vent line

-

To EVAP canister

21. Fuel tank

Fuel Delivery Unit and Fuel Level Sensor, Assembly Overview - Up to 10.04|Page 5521 > < Fuel Delivery Unit and Fuel Level Sensor, Assembly Overview - Up to 10.04|Page 5519