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Home >> Subaru >> 2010 >> Legacy Premium, Standard >> Repair and Diagnosis >> Engine Mechanical >> Lubrication System >> Engine Lubrication System - Lubrication (H4SO - 2.5L SOHC) >> Oil Pipe >> Removal

Oil Pipe: Removal

NOTE: Turbo model is equipped with oil pipe.
  1. Remove the collector cover.
  2. Disconnect the ground cable from battery.
    Fig 1: Identifying Battery Ground Cable
    G06648569Courtesy of SUBARU OF AMERICA, INC.
  3. Remove the intercooler. Ref. to REMOVAL , Intercooler.
  4. Lift up the vehicle.
  5. Remove the under cover. Ref. to REMOVAL , Front Under Cover.
  6. Remove the ground cable from the oil outlet pipe.
  7. Disconnect the oil outlet hose from the oil outlet pipe.
    Fig 2: Identifying Oil Outlet Hose And Oil Outlet Pipe
    G06648570Courtesy of SUBARU OF AMERICA, INC.
  8. Remove oil inlet pipe B (B) from oil inlet pipe A (A), and remove the bolt which holds oil inlet pipe C (C) and oil inlet pipe A (A).
    CAUTION: In order to prevent damaging the oil inlet pipe, fix the section (a) shown in the figure when loosing the oil inlet pipe flare nut, and avoid the part from rotating together while loosening the nut.
    Fig 3: Identifying Oil Inlet Pipe
    G06648571Courtesy of SUBARU OF AMERICA, INC.
    Fig 4: Locating Oil Inlet Pipe
    G06648572Courtesy of SUBARU OF AMERICA, INC.
  9. Lower the vehicle.
  10. Remove the union bolt (B) which secures the oil outlet pipe (A) to the scavenge pump.
  11. Remove the bolts (C) and (D) which secure the oil outlet pipe (A) to the cylinder head to remove the oil outlet pipe (A).
    Fig 5: Identifying Oil Outlet Pipe And Bolts
    G06648573Courtesy of SUBARU OF AMERICA, INC.
  12. Remove the oil inlet pipe B (A) from the oil inlet pipe C (C).
    CAUTION: In order to prevent damaging the oil inlet pipe C (C), fix the section (a) shown in the figure when loosing the oil inlet pipe B (A) flare nut, and avoid the part from rotating together while loosening the nut.
    Fig 6: Identifying Oil Inlet Pipe
    G06648574Courtesy of SUBARU OF AMERICA, INC.
  13. Remove the bolt (B) which secures the oil inlet pipe B (A) to the cylinder head and the stay to remove the oil inlet pipe B (A).
  14. Remove the union bolt (D) which secures the oil inlet pipe C (C) to the cylinder head to remove the oil inlet pipe C (C).
    Fig 7: Identifying Union Bolt And Oil Inlet Pipe
    G06648575Courtesy of SUBARU OF AMERICA, INC.
  15. Remove the radiator main fan and radiator sub fan. Ref. to REMOVAL , Radiator Main Fan and Fan Motor. Ref. to REMOVAL , Radiator Sub Fan and Fan Motor.
  16. Remove the V-belts. Ref. to REMOVAL , V-belt.
  17. Remove the crank pulley. Ref. to REMOVAL , Crank Pulley.
  18. Remove the timing belt cover. Ref. to REMOVAL , Timing Belt Cover.
  19. Remove the timing belt. Ref. to REMOVAL , Timing Belt.
  20. Remove the cam sprocket LH. Ref. to REMOVAL , Cam Sprocket.
  21. Remove the belt cover No. 2 LH.
    Fig 8: Identifying Belt Cover No. 2 LH
    G06648576Courtesy of SUBARU OF AMERICA, INC.
  22. Remove the oil pipe.
    Fig 9: Identifying Oil Pipe
    G06648577Courtesy of SUBARU OF AMERICA, INC.
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