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C5 Allroad (1999-2005) C5 (1997-2004) C4 (1994-1997)

Fuel pump and fuel level sensor (Audi A6 C4)

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  • Audi A6
  • C4 (1994-1997)
  • Engine repair
  • Single point injection system
  • Fuel pump and fuel level sensor
            0
Table of contents: Removal ↓ Installation ↓

Fuel tank components



Fuel tank components

  • 1. Fuel supply pipe
  • 2. Ventilation hose
  • 3. Ventilation hose leading to the carbon filter
  • 4. Ventilation valve
  • 5. Fastening
  • 6. Return pipeline
  • 7. Jellied
  • 8. Bypass tube
  • 9. Filler neck tube
  • 10. Insert
  • 11. Clamp
  • 12. Hose
  • 13. Return pipe inside the fuel tank
  • 14. Damper pads
  • 15. Banjo connection bolt
  • 16. Sealing washers
  • 17. Fastening ring
  • 18. Fuel level sensor
  • 19. Sealing ring
  • 20. Fuel pump
  • 21. Fuel tank

Removal



1. The fuel pump and fuel level sensor are installed in the fuel tank.

2. Remove the panel on top of the fuel tank.

3. Disconnect the pump/sensor connection connector.

4. Disconnect the fuel and vent hoses and mark them.

5. Unscrew the retaining ring and remove the pump/sensor.

6. Disconnect the hoses inside the pump and the connection connector.

7. Turn the pump counterclockwise approximately 15mm and remove it from the mount.

Installation



Installation is carried out in the reverse order of removal.
The article was checked by auto expert Georgy Rodionov
This article is available at russian, bulgarian, belarusian, ukrainian, serbian, croatian, romanian, polish, slovak, hungarian

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Audi A6 C4: Single point injection system
Next articles

Fuel filter
Fuel injection system components
Accelerator cable
Incoming air temperature controller
Fuel tank
Releasing pressure from the fuel injection system
Intake manifold
Unleaded petrol


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A6(C5 AR, 1999-2005) 
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A6(C4, 1994-1997) 
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