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Home >> Subaru >> 2019 >> BRZ Limited, Automatic Trans >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine Intake System / Exhaust System >> Exhaust Pipe ASSY (FA20) >> Removal

Exhaust Pipe ASSY (FA20): Removal

G12587039Courtesy of SUBARU OF AMERICA, INC.
  1. Under cover front AL removal
    1. Remove the 12 bolts, release the seven clips, and then remove the under cover front AL.
    G12587040Courtesy of SUBARU OF AMERICA, INC.
  2. Under cover COMPL T/M removal
    1. Remove the seven bolts to remove the under cover COMPL T/M.
    G12587041Courtesy of SUBARU OF AMERICA, INC.
  3. Removal of exhaust pipe ASSY FR
    1. Remove the two nuts and remove the exhaust pipe ASSY FR.
      G12587042Courtesy of SUBARU OF AMERICA, INC.
    2. Remove the two nuts, two bolts and two compression springs to remove the exhaust pipe ASSY CTR.
      G12587043Courtesy of SUBARU OF AMERICA, INC.
    3. Remove the bolt and remove the exhaust pipe ASSY FR.
    4. Remove the two gaskets.
    G12587044Courtesy of SUBARU OF AMERICA, INC.
  4. Removal of exhaust pipe ASSY CTR
    1. Remove the two nuts and two bolts to remove the exhaust tail pipe ASSY.
      G12587045Courtesy of SUBARU OF AMERICA, INC.
    2. Remove the cushion rubber, and remove the exhaust pipe ASSY CTR.
    3. Remove the gasket.
    G12587046Courtesy of SUBARU OF AMERICA, INC.
  5. Exhaust tail pipe ASSY removal
    1. Remove the four cushion rubbers and remove the exhaust tail pipe ASSY.
  6. Tail pipe baffle removal (with tail pipe baffle)
    1. Remove the two bolts and remove the two tail pipe baffles.
  7. Exhaust manifold removal (Refer to INSTALLATION )
  8. Removal of exhaust pipe SUB-ASSY FR
    1. Front strut tower bar LH removal (Refer to REMOVAL )
    2. Removal of flexible V-shaped bar LH (tS model) (Refer to REMOVAL )
    3. Front strut tower bar RH removal (Refer to REMOVAL )
    4. Removal of flexible V-shaped bar RH (tS model) (Refer to REMOVAL )
    5. Removal of air cleaner case SUB-ASSY (Refer to REMOVAL )
    6. Engine wiring disconnection
      1. Release the four clamps and disconnect the engine wiring.
        G08556543Courtesy of SUBARU OF AMERICA, INC.
        G11258380Courtesy of SUBARU OF AMERICA, INC.
      2. Release the clamp and disconnect the bulkhead harness.
        G08556544Courtesy of SUBARU OF AMERICA, INC.
      3. Remove the bolt and three clamps, and then disconnect the engine wiring. (Transmission A/T)
      G12587050Courtesy of SUBARU OF AMERICA, INC.
    7. Remove the 2 nuts on the engine mount.
      G12587051Courtesy of SUBARU OF AMERICA, INC.
    8. Tie the joint pipe to the front suspension crossmember SUB-ASSY with rope.
      NOTE: This procedure is necessary to prevent the joint pipe from falling off.
      G12587052Courtesy of SUBARU OF AMERICA, INC.
    9. Install the SST to the cylinder block.

      SST 12281-38150, 90119-14120 

      Standard value: T=43N.m {439kgf.cm} {31.7ft.lbf} 

    10. Release the clamp and disconnect the engine wiring.
      NOTE: This procedure is required to prevent the engine wiring from damaging.
      G11258398Courtesy of SUBARU OF AMERICA, INC.
    11. Install the SST to the vehicle.
      G08556549Courtesy of SUBARU OF AMERICA, INC.

      SST 99099AJ000, 18679AA020 

      CAUTION:
      • When installing the SST to the vehicle, do not damage the engine wiring.
      • Use a shackle with a load capacity of 250 kg (551 lb) or more.
    12. Lift the engine ASSY a little bit at a time until the stud bolt of the engine mount is removed from the front crossmember.
      CAUTION:
      • To avoid the damage to the SST, apply grease or lubricant to the threaded portion.
      • To avoid the damage to the vehicle and parts, perform lifting operation a little bit at a time while checking the clearance in each part.
      • Lift up the engine ASSY until the position where the intake manifold (#4) and A/C suction hose contact lightly.
      • Insert a cloth etc. between the intake manifold (#4) and A/C suction hose to protect the parts of them.
    13. Install the SST between engine mount and front crossmember.

      SST 18632AA020 

      G12587055Courtesy of SUBARU OF AMERICA, INC.
    14. Remove the rope which secures the exhaust pipe SUB-ASSY FR to the front suspension crossmember SUB-ASSY.
      G12587056Courtesy of SUBARU OF AMERICA, INC.
    15. Remove the exhaust pipe SUB-ASSY FR.
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