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Home >> Subaru >> 2019 >> WRX STI Limited >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 8 (Emission Control Systems (Aux. Emission Control Devices) (Except For STI)) >> Canister >> Installation

Section 8 (Emission Control Systems (Aux. Emission Control Devices) (Except For STI)): Canister: Installation

WARNING: This page is about a different variant/trim than selected.
  1. Move it in the direction of the arrow and install the canister bracket B (A) and canister bracket C (B) to the canister.
    NOTE:
    • Use a new canister and a canister bracket.
    • Check that the claw (a) is securely tightened.
    G10265011Courtesy of SUBARU OF AMERICA, INC.
  2. Connect the vent tube (B) to the canister and remove the canister bracket A (A).
    CAUTION:
    • Check that there is no damage or dust on the quick connector. If necessary, clean the seal surface of the pipe.
    • Make sure that the quick connector is securely connected.
    NOTE: Install the quick connector as shown in the figure.
    G08315501Courtesy of SUBARU OF AMERICA, INC.

    Tightening torque: 

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

    G10265010Courtesy of SUBARU OF AMERICA, INC.
  3. Set the canister to the vehicle, and attach the bolts and clip (A) which secure the canister.

    Tightening torque: 

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

    G10265008Courtesy of SUBARU OF AMERICA, INC.
  4. Correctly insert the fuel filler hose to the spool, and then install the clamp as shown.

    Tightening torque: 

    2.5 N.m (0.3 kgf-m, 1.8 ft-lb)

    G10265006Courtesy of SUBARU OF AMERICA, INC.
    G13258662Courtesy of SUBARU OF AMERICA, INC.
  5. Install the tube clamp to the canister bracket A, and install the drain tube to the tube clamp.
    G10265007Courtesy of SUBARU OF AMERICA, INC.
  6. Connect the drain tube (A) and purge tube (B) to the canister.
    CAUTION:
    • Check that there is no damage or dust on the quick connector. If necessary, clean the seal surface of the pipe.
    • Make sure that the quick connector is securely connected.
    NOTE: Install the quick connector as shown in the figure.
    G13258664Courtesy of SUBARU OF AMERICA, INC.
    G10265005Courtesy of SUBARU OF AMERICA, INC.
  7. Connect the vent tube to the vent hose.
    G10265003Courtesy of SUBARU OF AMERICA, INC.
  8. Lift up the transmission jack gradually, and set the rear differential to the rear sub frame assembly.
    NOTE: When inserting the stud bolt into the bushing portion of the rear sub frame assembly, adjust the angle and location of transmission jack and jack stand.
    G09475723Courtesy of SUBARU OF AMERICA, INC.
  9. Temporarily tighten the self-locking nuts which hold the rear differential to the rear sub frame assembly.
    NOTE: Use a new self-locking nut.
    G10264999Courtesy of SUBARU OF AMERICA, INC.
  10. Set the rear differential member to the rear sub frame assembly and rear differential, and temporarily tighten the self-lock nuts which secure the rear differential member to the rear sub frame assembly and rear differential.
    NOTE: Use a new self-locking nut.
    G09475722Courtesy of SUBARU OF AMERICA, INC.
  11. Remove the transmission jack from the rear differential.
  12. Tighten the self-locking nuts which secure the rear differential member to the rear sub frame assembly and rear differential.

    Tightening torque: 

    T1: 50 N.m (5.1 kgf-m, 36.9 ft-lb)

    T2: 110 N.m (11.2 kgf-m, 81.1 ft-lb)

    G09475734Courtesy of SUBARU OF AMERICA, INC.
  13. Tighten the self-locking nuts which secure the rear differential to the rear sub frame assembly.

    Tightening torque: 

    70 N.m (7.1 kgf-m, 51.6 ft-lb)

    G10264999Courtesy of SUBARU OF AMERICA, INC.
  14. Install the propeller shaft. Refer to DRIVE SHAFT SYSTEM>PROPELLER SHAFT>INSTALLATION .
  15. Install the rear exhaust pipe. Refer to EXHAUST (EXCEPT FOR STI)>REAR EXHAUST PIPE>INSTALLATION .
  16. Lower the vehicle.