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Home >> Subaru >> 2021 >> WRX Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 17 (Brake System) >> Rear Disc Brake Assembly >> Installation >> Electronic Parking Brake Model
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Electronic Parking Brake Model

WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
  • Before installation, remove mud, foreign matter, and rust from the caliper body and support rear disc brake. 
  • Check that the ground terminal is disconnected from the battery sensor. 
  1. Check each part. Ref. to BRAKE>REAR DISC BRAKE ASSEMBLY>INSPECTION .
  2. Apply a thin coat of grease to the support rear disc brake.

    Preparation items: 

    Grease: An item contained in the pad kit, Henkel TEROSON VR 500 or equivalent

    G13621359Courtesy of SUBARU OF AMERICA, INC.
  3. Use new mounting bolts to install the support rear disc brake.

    Tightening torque: 

    73 N.m (7.4 kgf-m, 53.8 ft-lb)

  4. Install the pad COMPL.
  5. Using a hexagon wrench, install the caliper body.

    Tightening torque: 

    25 N.m (2.5 kgf-m, 18.4 ft-lb)

  6. Install the cap and pad clip.
  7. Connect the connector.
  8. Install the brake hose rear using a new gasket.

    Tightening torque: 

    26 N.m (2.7 kgf-m, 19.2 ft-lb)

  9. Bleed air from the brake line. Ref. to BRAKE>AIR BLEEDING>PROCEDURE>BRAKE LINE .
  10. Connect the ground terminal to battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
  11. Exit the brake maintenance mode. Ref. to PARKING BRAKE>PARKING BRAKE SYSTEM>OPERATION>BRAKE MAINTENANCE MODE .
  12. After the operation is completed, apply and release the parking brake five times and ensure that the brake operates normally.
  13. Install the rear wheels. Ref. to WHEEL AND TIRE SYSTEM>TIRE AND WHEEL>INSTALLATION .