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Home >> Subaru >> 2020 >> BRZ tS >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> Engine Cooling System >> Radiator ASSY (FA20) >> Removal

Radiator ASSY (FA20): Removal

  1. Disconnection of the battery ground terminal (Refer to WORKING PRECAUTIONS AND NOTES )
  2. Removal of air cleaner case SUB-ASSY
    1. Move the hose clip and disconnect the ventilation hose NO. 2.
      G12587092Courtesy of SUBARU OF AMERICA, INC.
    2. Disconnect the connector from the intake air flow meter SUB-ASSY.
    3. Release the clamp and disconnect the wiring harness from the air cleaner cap.
      G12587093Courtesy of SUBARU OF AMERICA, INC.
    4. Loosen the two hose clamps and remove the air cleaner duct and air intake boot.
      G12587094Courtesy of SUBARU OF AMERICA, INC.
    5. Remove the three bolts and remove the air cleaner case SUB-ASSY.
      G12587095Courtesy of SUBARU OF AMERICA, INC.
  3. Removal of the front bumper cover (Refer to REMOVAL )
  4. Removal of under cover front AL (Refer to REMOVAL )
  5. Draining of coolant (SUBARU Super Coolant) (Refer to COOLANT (FA20) )
  6. Disconnection of radiator outlet hose (Refer to REMOVAL , Step 3)
  7. Radiator reservoir tank ASSY removal
    1. Remove the two bolts and remove the radiator reservoir tank ASSY.
      G12587096Courtesy of SUBARU OF AMERICA, INC.
  8. Air cleaner duct removal
    1. Remove the two bolts and remove the air cleaner duct.
      G12587097Courtesy of SUBARU OF AMERICA, INC.
  9. Radiator cover plate removal
    1. Release the six clips and remove the radiator cover plate.
      G12587098Courtesy of SUBARU OF AMERICA, INC.
  10. Removal of water filler SUB-ASSY
    1. Disconnect the radiator cap hose.
    2. Move the two hose clamps and disconnect the radiator inlet hose and radiator hose NO. 1.
      NOTE: Since the hose has its proper installation position, mark the alignment mark before removing it.
      G12587099Courtesy of SUBARU OF AMERICA, INC.
    3. Remove the four bolts and remove the radiator cap stay.
      G12587100Courtesy of SUBARU OF AMERICA, INC.
  11. Disconnection of hood lock ASSY (Refer to REMOVAL , Step 5)
  12. Radiator support SUB-ASSY removal
    1. Remove the two lower bolts of radiator support SUB-ASSY.
      G12587101Courtesy of SUBARU OF AMERICA, INC.
    2. Remove the four bolts and remove the radiator support SUB-ASSY.
      G08556597Courtesy of SUBARU OF AMERICA, INC.
  13. Cooler condenser ASSY disconnection
    1. Remove the bolt.
      G12587103Courtesy of SUBARU OF AMERICA, INC.
    2. Remove the bolt.
      G12587104Courtesy of SUBARU OF AMERICA, INC.
    3. Remove the bolt.
      G12587105Courtesy of SUBARU OF AMERICA, INC.
    4. Remove the bolt A.

      Remove the bolt B and disconnect the cooler condenser ASSY from the radiator ASSY.

      G12587106Courtesy of SUBARU OF AMERICA, INC.
  14. Fan shroud removal (Refer to REMOVAL , Step 9)
  15. Radiator ASSY removal
    1. Remove the two bolts and remove the radiator support bracket RH.
      G12587107Courtesy of SUBARU OF AMERICA, INC.
    2. Remove the two bolts and remove the radiator support bracket LH.
      G12587108Courtesy of SUBARU OF AMERICA, INC.
    3. Disconnect the ambient sensor connector.
      G08556604Courtesy of SUBARU OF AMERICA, INC.
    4. Remove the radiator ASSY while lifting the radiator outlet hose.
      CAUTION: Insert a cardboard, blanket, etc. between the radiator ASSY and cooler condenser ASSY to protect the cooler condenser ASSY.
      G10213918Courtesy of SUBARU OF AMERICA, INC.
    5. Remove the two radiator supports LWR.
      G12587111Courtesy of SUBARU OF AMERICA, INC.
  16. Radiator hose NO. 1 removal
    1. Move the hose clamp and remove the radiator hose NO. 1 from the radiator ASSY.
      G12587112Courtesy of SUBARU OF AMERICA, INC.
      NOTE: Since the hose has its proper installation position, mark the alignment mark before removing it.
  17. Radiator outlet hose removal
    1. Move the hose clamp and remove the radiator outlet hose.
      G12587113Courtesy of SUBARU OF AMERICA, INC.
      NOTE: Since the hose has its proper installation position, mark the alignment mark before removing it.
  18. Radiator inlet hose removal
    1. Move the hose clamp and remove the radiator inlet hose from the radiator cap stay.
      G12587114Courtesy of SUBARU OF AMERICA, INC.
      NOTE: Since the hose has its proper installation position, mark the alignment mark before removing it.
  19. Radiator gasket removal (for the upper side)
    1. Remove the radiator gasket.
      G12587115Courtesy of SUBARU OF AMERICA, INC.
  20. Radiator gasket NO. 1 removal
    1. Remove the radiator gasket NO. 1.
      G12587116Courtesy of SUBARU OF AMERICA, INC.
  21. Radiator gasket NO. 2 removal
    1. Remove the radiator gasket NO. 2.
      G12587117Courtesy of SUBARU OF AMERICA, INC.
  22. Radiator gasket removal (for the lower side)
    1. Remove the radiator gasket.
      G12587118Courtesy of SUBARU OF AMERICA, INC.