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Home >> Subaru >> 2008 >> Impreza WRX STi >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System (H4DOTC) >> Fuel Filler Pipe >> Removal

Fuel Filler Pipe: Removal

WARNING: Place "NO OPEN FLAMES" signs near the working area.
CAUTION: Be careful not to spill fuel.
  1. Set the vehicle on a lift.
  2. Disconnect the ground cable from battery.
    Fig 1: Identifying Battery Ground Cable
    G05019586Courtesy of SUBARU OF AMERICA, INC.
  3. Open the fuel filler flap lid, and remove the fuel filler cap.
  4. Remove the screws which secure gasket.
    Fig 2: Identifying Fuel Filler Flap Lid And Fuel Filler Cap
    G05659537Courtesy of SUBARU OF AMERICA, INC.
  5. Remove the rear wheel RH.
  6. Lift up the vehicle.
  7. Drain fuel from fuel tank. <Ref. to DRAINING FUEL (WITH SUBARU SELECT MONITOR) , PROCEDURE, Fuel. >
  8. Remove the fuel filler pipe protector.
    Fig 3: Identifying Fuel Filler Pipe Protector
    G05659538Courtesy of SUBARU OF AMERICA, INC.
  9. Remove the rear sub frame. <Ref. to REMOVAL , Rear Sub Frame.>
  10. Remove the bolts which hold fuel filler pipe bracket on the body.
    Fig 4: Identifying Fuel Filler Pipe Bracket On Body
    G05659539Courtesy of SUBARU OF AMERICA, INC.
  11. Loosen the clamp, and disconnect the fuel filler hose (A) and evaporation hose (B).
    Fig 5: Identifying Fuel Filler Hose And Evaporation Hose
    G05659540Courtesy of SUBARU OF AMERICA, INC.
  12. Remove the fuel filler pipe to the underside of the vehicle.