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Last Modified: 11-27-2007 1.6 A
Service Category: Brake Section: Parking Brake
Model Year: 2008 Model: LX570 Doc ID: RM000001EDI006X
Title: PARKING BRAKE: PARKING BRAKE ASSEMBLY: REASSEMBLY (2008 LX570)

REASSEMBLY

HINT:

  • Use the same procedures for the LH side and RH side.
  • The procedures listed below are for the LH side.

1. INSTALL PARKING BRAKE ANCHOR BLOCK

(a) Install the anchor block with the 2 nuts.

Torque: 86 N·m (877 kgf·cm, 63 ft·lbf)

2. CONNECT NO. 3 PARKING BRAKE CABLE ASSEMBLY

(a) Connect the No. 3 parking brake cable with the bolt.

Torque: 8.0 N·m (82 kgf·cm, 71 in·lbf)

3. INSTALL PARKING BRAKE SHOE LEVER LH

(a) Apply high temperature grease to the parking brake shoe lever.

(b) Install the parking brake shoe lever to the No. 3 parking brake cable.

NOTICE:

Be careful to distinguish between the parking brake shoe lever RH and LH.

4. APPLY HIGH TEMPERATURE GREASE

(a) Apply high temperature grease to the areas of the backing plate that contact the shoe.

5. INSTALL NO. 2 PARKING BRAKE SHOE ASSEMBLY LH

(a) Using SST, install the No. 2 parking brake shoe with the shoe hold down spring pin, compression spring and shoe hold down spring cup.

SST: 09718-00011

6. INSTALL NO. 1 PARKING BRAKE SHOE ASSEMBLY LH

(a) Apply high temperature grease to the thread and all joining areas of the parking brake shoe adjuster screw set.

(b) Set the No. 1 parking brake shoe and shoe adjuster screw set in place.

(c) Connect the tension spring.

(d) Using SST, install the shoe hold down spring pin, compression spring and shoe hold down spring cup.

SST: 09718-00011

7. INSTALL PARKING BRAKE SHOE RETURN SPRING

(a) Using SST, install the shoe return spring.

SST: 09703-30011

8. CHECK PARKING BRAKE INSTALLATION

(a) Check that each part is installed properly.

9. INSTALL REAR DISC

(a) While aligning the matchmarks, install the rear disc.

10. CONNECT REAR DISC BRAKE CYLINDER ASSEMBLY LH

(a) Connect the rear disc brake cylinder with 2 new bolts.

Torque: 95 N·m (969 kgf·cm, 70 ft·lbf)

NOTICE:

  • Do not twist the brake hose.
  • Make sure that the bolts are free from damage and foreign matter.
  • Do not overtighten the bolts.

11. CHECK PARKING BRAKE LEVER TRAVEL PARKING BRAKE: PARKING BRAKE SYSTEM: ADJUSTMENT (2008 LX570)+

12. ADJUST PARKING BRAKE LEVER TRAVEL PARKING BRAKE: PARKING BRAKE SYSTEM: ADJUSTMENT (2008 LX570)+

13. INSTALL REAR WHEEL LH

Torque: 131 N·m (1336 kgf·cm, 97 ft·lbf)

14. SETTLE PARKING BRAKE SHOE AND DISC

(a) Drive the vehicle for approximately 400 m (0.25 miles) under the following conditions.

(1) Drive the vehicle at approximately 50 km/h (31 mph) on a safe, level and dry road.

(2) Pull the parking brake lever with a force of 150 N (15 kgf, 33.7 lbf).

(b) Repeat the procedures above 2 or 3 times.

NOTICE:

Set a 5-minute interval between each procedure to prevent the brake assembly from overheating.