LEMON Manuals: Even more car manuals for everyone
Home >> Subaru >> 2022 >> WRX Premium, Standard Trans >> Repair and Diagnosis >> Drivelines & Axles >> Wheel Hubs >> Axle Shafts, Propeller Shaft & Hubs >> Rear Hub Unit Bearing >> Removal

Rear Hub Unit Bearing: Removal

CAUTION:

Do not loosen the axle nut while the rear axle is loaded. 

  1. Release the parking brake.
  2. Execute the brake maintenance mode. (CVT model) Ref. to PARKING BRAKE>PARKING BRAKE SYSTEM>OPERATION>BRAKE MAINTENANCE MODE .
  3. Release the shift lock and shift the select lever to the "N range". (CVT model) Ref. to CONTROL SYSTEMS>SELECT LEVER>REMOVAL .
  4. Disconnect the ground terminal from battery sensor. Ref. to REPAIR CONTENTS>NOTE>BATTERY .
  5. Remove the rear wheels. Ref. to WHEEL AND TIRE SYSTEM>TIRE AND WHEEL>REMOVAL .
  6. Lift the crimped section of axle nut.
    G14602062Courtesy of SUBARU OF AMERICA, INC.
  7. Remove the axle nut while depressing the brake pedal.
  8. Remove the parking brake assembly. (MT model) Ref. to PARKING BRAKE>PARKING BRAKE ASSEMBLY (REAR DISC BRAKE)>REMOVAL>EXCEPT FOR THE ELECTRONIC PARKING BRAKE MODEL .
  9. Disconnect the bracket. (MT model)
    G14602079Courtesy of SUBARU OF AMERICA, INC.
  10. Remove the clamp hand brake cable, and disconnect the cable assembly hand brake. (MT model)
    G14602080Courtesy of SUBARU OF AMERICA, INC.
  11. Remove the rear disc rotor. (CVT model) Ref. to BRAKE>REAR DISC ROTOR>REMOVAL .
  12. Disconnect the adapter cord EPB bracket. (CVT model)
    G14602081Courtesy of SUBARU OF AMERICA, INC.
  13. Remove the rear hub unit bearing and rear brake back plate.
    CAUTION:
    • Be careful not to damage the rear hub unit bearing. 
    • Do not get closer the tool which charged magnetism to the rear hub unit bearing. 
    G14602097Courtesy of SUBARU OF AMERICA, INC.
    NOTE:

    If it is hard to remove, use ST1 and ST2. 

    Preparation tool: 

    ST1: AXLE SHAFT PULLER (926470000)

    ST2: AXLE SHAFT PULLER PLATE (28099PA110)

    G14602063Courtesy of SUBARU OF AMERICA, INC.