Parking Brake Assembly Reassembly

Brake. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
Parking Brake. Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35

  1. APPLY HIGH TEMPERATURE GREASE

  2. INSTALL PARKING BRAKE SHOE LEVER LH

  3. INSTALL NO. 2 PARKING BRAKE SHOE ASSEMBLY LH

  4. INSTALL NO. 1 PARKING BRAKE SHOE ASSEMBLY LH

  5. INSTALL PARKING BRAKE SHOE ADJUSTING SCREW SET

  6. INSTALL PARKING BRAKE SHOE RETURN TENSION SPRING (for Lower Side)

  7. INSTALL PARKING BRAKE SHOE STRUT LH

  8. INSTALL PARKING BRAKE SHOE RETURN TENSION SPRING (for Upper Side)

  9. CHECK PARKING BRAKE INSTALLATION

  10. INSTALL REAR DISC

  11. ADJUST PARKING BRAKE SHOE CLEARANCE

  12. INSTALL PARKING BRAKE SHOE ADJUSTING HOLE PLUG

  13. CONNECT REAR DISC BRAKE CYLINDER MOUNTING LH

  14. INSTALL REAR WHEEL

  15. SETTLE PARKING BRAKE SHOE AND DISC

  16. CHECK PARKING BRAKE LEVER TRAVEL

  17. ADJUST PARKING BRAKE LEVER TRAVEL

Parking Brake Assembly -- Reassembly


HINT:
  1. Use the same procedures for the RH side and LH side.
  2. The procedures listed below are for the LH side.


1. APPLY HIGH TEMPERATURE GREASE
  1. Apply high temperature grease to the contact surface of the shoe and backing plate.



2. INSTALL PARKING BRAKE SHOE LEVER LH


3. INSTALL NO. 2 PARKING BRAKE SHOE ASSEMBLY LH
  1. Connect the parking brake cable to the parking brake shoe lever.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly
  1. Apply high temperature grease to the following contact surfaces of the shoe.

    1. Shoe to anchor pin
    2. Shoe to parking brake lever pin
    3. Shoe to spring


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Install the shoe with the shoe hold-down spring and pin.



4. INSTALL NO. 1 PARKING BRAKE SHOE ASSEMBLY LH


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly
  1. Apply high temperature grease to the following contact surfaces of the shoe.

    1. Shoe to anchor pin
    2. Shoe to spring


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Install the shoe with the shoe hold-down spring and pin.



5. INSTALL PARKING BRAKE SHOE ADJUSTING SCREW SET


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly
  1. Apply high temperature grease to the areas of the shoe adjusting screw set shown in the illustration.

  1. Install the screw set.



6. INSTALL PARKING BRAKE SHOE RETURN TENSION SPRING (for Lower Side)
  1. Using needle-nose pliers, install the tension spring.



7. INSTALL PARKING BRAKE SHOE STRUT LH


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly
  1. Apply high temperature grease to the contact surface of the strut and shoe return tension spring.

  1. Install the strut.



8. INSTALL PARKING BRAKE SHOE RETURN TENSION SPRING (for Upper Side)


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Using needle-nose pliers, install the 2 shoe return tension springs.



9. CHECK PARKING BRAKE INSTALLATION


  1. Check that each part is installed properly.


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly

    NOTICE:
    There should be no oil or grease adhering to the friction surfaces of the shoe lining and disc.


10. INSTALL REAR DISC


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly
  1. Align the matchmarks and install the disc.

    HINT:
    When replacing the disc with a new one, select the installation position where the disc has the smallest runout.


11. ADJUST PARKING BRAKE SHOE CLEARANCE
  1. Temporarily install the hub nuts.



    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly
  1. Remove the shoe adjusting hole plug, and then turn the adjuster to expand the shoe adjuster until the disc locks.

  1. Turn the shoe adjuster so that it contracts to a point where the disc can rotate smoothly.

    Standard:
    8 notches
  1. Check that the shoe has no brake drag.



12. INSTALL PARKING BRAKE SHOE ADJUSTING HOLE PLUG
  1. Install the shoe adjusting hole plug to the rear disc.



13. CONNECT REAR DISC BRAKE CYLINDER MOUNTING LH


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35
  1. Install the cylinder mounting with the 2 bolts.

    Torque:
    88 N*m{897 kgf*cm, 65 ft.*lbf}


14. INSTALL REAR WHEEL
Torque:
103 N*m{1050 kgf*cm, 76 ft.*lbf}


15. SETTLE PARKING BRAKE SHOE AND DISC
  1. Pull the parking brake lever with a force of 147 N (15 kgf, 33 lbf).

  1. Drive the vehicle at approximately 50 km/h (31 mph) for approximately 400 m (0.25 miles).

    NOTICE:
    Drive the vehicle on a safe, level and dry road.
  1. Repeat the above steps 2 or 3 times.



16. CHECK PARKING BRAKE LEVER TRAVEL
  1. Pull the lever upward with a force of approximately 200 N (20 kgf, 44 lbf) and count the number of clicks.

    OK:
    6 to 8 clicks (without rear brake dragging)


17. ADJUST PARKING BRAKE LEVER TRAVEL


    Toyota Rav4. Aca30, 33, 38 Gsa33 Zsa30, 35.Parking Brake.Parking Brake System.Parking Brake Assembly  Reassembly
  1. Turn the No. 1 wire adjusting nut until the lever travel is correct.

    OK:
    6 to 8 clicks (without rear brake dragging)
    <Lever pulling force: approximately 200 N (20 kgf, 44 lbf)>
  1. Tighten the lock nut.

    Torque:
    6.0 N*m{61 kgf*cm, 53 in.*lbf}
  1. Operate the parking brake lever 3 to 4 times, and check the parking brake lever travel.

    OK:
    6 to 8 clicks (without rear brake dragging)
    <Lever pulling force: approximately 200 N (20 kgf, 44 lbf)>
  1. When operating the parking brake lever, check that the brake warning light illuminates at the first click.

    Standard condition:
    Brake warning light always illuminates at the first click.