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Home >> Audi >> 2022 >> Q3 Premium Plus >> Repair and Diagnosis (Single Page) >> Engine Mechanical >> Fuel System >> Fuel Supply >> 20 Fuel Supply >> Fuel Tank >> Overview - Fuel Tank >> Overview - Fuel Tank, TFSI Fwd Vehicles

Overview - Fuel Tank, TFSI Fwd Vehicles

Fig 1: Exploded View Of Fuel Tank (TFSI FWD Vehicles)
GWWA20-12167Courtesy of AUDI OF AMERICA, LLC
  1. Fuel Tank
  2. Bolt
    • 20 Nm +90°
    • Replace after removing
  3. Fuel Supply Line
  4. Bleeder Line
    • To the EVAP Canister Purge Regulator Valve 1 -N80-
    • Clipped to the fuel tank
    • Do not kink
    • Connector Couplings, Disconnecting and Connecting. Refer to CONNECTOR COUPLINGS, DISCONNECTING .
  5. Bracket
    • For the breather line
    • Installed depending on the market
  6. Rivet
    • Installed depending on the market
  7. Protective Plate
    • For the fuel filler neck
    • Installed depending on the market
  8. Bolt
    • 8 Nm +90°
    • Replace after removing
    • Quantity: 2
  9. Cap
    • Turn until it clicks into place.
    • Attached to the fuel filler door unit with fastener
  10. Spacer
  11. Bleeder Line
  12. Bleeder Line
  13. Ground Connection
    • For the fuel filler neck
    • For discharging electrostatic charge. Refer to Fig 2.
  14. Bolt
    • 20 Nm +90°
    • Replace after removing
  15. Bolt
    • 20 Nm +90°
    • Replace after removing
  16. Mounting Strap
  17. Bolt
    • 20 Nm +90°
    • Replace after removing

Ground Connection Routing 

Fig 2: Ground Connection Routing
GWWA20-11984Courtesy of AUDI OF AMERICA, LLC

-- Route the ground connections as shown.

-- Make sure the following connectors are secure: