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Home › Subaru › 2023 › BRZ Premium, Automatic Trans › Repair and Diagnosis › Engine Mechanical › Mechanical › Engine Mechanical System › Engine Mounting › Installation

Engine Mounting: Installation

  1. Install the engine mounting onto the engine.

    Tightening torque: 

    35 N.m (3.6 kgf-m, 25.8 ft-lb)

    G16523803Courtesy of SUBARU OF AMERICA, INC.
  2. Lower the engine using ST1, ST2, ST3, ST4 and the shackle.
    1. Turn the handle counterclockwise to lower the engine gradually and insert the stud bolt of the engine mounting into the engine mounting hole of the crossmember COMPL front.
      NOTE:
      • If it is hard to insert the stud bolt of the engine mounting into the engine mounting hole of the crossmember COMPL front, lower the engine while lightly pushing it toward the rear of the vehicle.
      • Check that the stud bolt of the engine mounting is securely inserted into the engine mounting hole of the crossmember COMPL front.
      G16523805Courtesy of SUBARU OF AMERICA, INC.
    2. Remove ST3, ST4 and the shackle from the vehicle.
      G16523801Courtesy of SUBARU OF AMERICA, INC.
      (A) Shackle
    3. Remove the ST1 and ST2.
    G16523799Courtesy of SUBARU OF AMERICA, INC.
  3. Secure the bulkhead wiring harness to the engine rear hanger with clip (B), and secure the battery cable assembly to the intake manifold assembly with clip (A).
    G16523798Courtesy of SUBARU OF AMERICA, INC.
  4. Install the bolts which secure the brake vacuum pipe to the collector cover bracket No. 2.

    Tightening torque: 

    7.5 N.m (0.8 kgf-m, 5.5 ft-lb)

    G16523797Courtesy of SUBARU OF AMERICA, INC.
  5. Secure the hose inlet assembly to the vehicle with the clip.
    G16523796Courtesy of SUBARU OF AMERICA, INC.
  6. Secure the bulkhead wiring harness to the vehicle with the clip.
    • RH side
      G16523794Courtesy of SUBARU OF AMERICA, INC.
    • LH side
    G16523795Courtesy of SUBARU OF AMERICA, INC.
  7. Secure the generator cord to the fuel pipe protector RH No. 1 with clip (B), and secure the generator cord to the main fuse box with clip (A).
    G16523793Courtesy of SUBARU OF AMERICA, INC.
  8. Lift up the vehicle.
  9. Install the nuts which hold the engine mounting to the crossmember COMPL front.
    CAUTION: Be sure to use a new nut.
    NOTE: Make sure that locators (a) of the engine mounting are securely inserted.

    Tightening torque: 

    90 N.m (9.2 kgf-m, 66.4 ft-lb)

    G16523814Courtesy of SUBARU OF AMERICA, INC.
  10. Install the front exhaust pipe. Ref. to EXHAUST (H4DO)>FRONT EXHAUST PIPE>INSTALLATION .
  11. Install the ECM. Ref. to FUEL INJECTION (FUEL SYSTEMS) (H4DO)>ENGINE CONTROL MODULE (ECM)>INSTALLATION .
  12. Install the air intake boot. Ref. to INTAKE (INDUCTION) (H4DO)>AIR INTAKE BOOT>INSTALLATION .
  13. Connect the ground terminal to the battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
  14. Set the panel COMPL front hood to the normal position. Ref. to REPAIR CONTENTS>NOTE>STAY ASSEMBLY FRONT HOOD .
  15. Check the select lever and adjust it if necessary. (AT model)

    Inspection: 

    Ref. to CONTROL SYSTEMS>SELECT LEVER>INSPECTION .

    Adjustment: 

    Ref. to CONTROL SYSTEMS>SELECT LEVER>ADJUSTMENT .

    NOTE: This procedure is required because the select lever may be deviated from the adjusted position due to installation/removal of the nut on the engine mounting.
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