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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: RM000001EDH006X
Title: PARKING BRAKE: PARKING BRAKE ASSEMBLY: DISASSEMBLY (2008 LX570)

DISASSEMBLY

HINT:

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

1. REMOVE REAR WHEEL LH

2. DISCONNECT REAR DISC BRAKE CYLINDER ASSEMBLY LH

(a) Remove the 2 bolts and disconnect the rear disc brake cylinder.

NOTICE:

  • Do not disconnect the flexible hose from the disc brake cylinder.
  • Do not twist or bend the flexible hose.

(b) Hang the disc brake cylinder with a piece of wire.

3. REMOVE REAR DISC

(a) Put matchmarks on the rear disc and axle hub if planning to reuse the disc.

(b) Turn the shoe adjuster until the disc turns freely, and then remove the disc.

4. REMOVE PARKING BRAKE SHOE RETURN SPRING

(a) Using SST, remove the return spring.

SST: 09703-30011

5. REMOVE NO. 1 PARKING BRAKE SHOE ASSEMBLY LH

(a) Using SST, remove the shoe hold down spring cup, compression spring and shoe hold down spring pin.

SST: 09718-00011

(b) Disconnect the tension spring from the No. 1 parking brake shoe.

(c) Remove the No. 1 parking brake shoe and shoe adjuster screw set.

6. REMOVE NO. 2 PARKING BRAKE SHOE ASSEMBLY LH

(a) Using SST, remove the shoe hold down spring cup, compression spring and shoe hold down spring pin.

SST: 09718-00011

(b) Remove the No. 2 parking brake shoe.

7. REMOVE PARKING BRAKE SHOE LEVER LH

(a) Disconnect the No. 3 parking brake cable from the parking brake shoe lever.

(b) Remove the parking brake shoe lever.

8. DISCONNECT NO. 3 PARKING BRAKE CABLE ASSEMBLY

(a) Remove the bolt and disconnect the No. 3 parking brake cable.

9. REMOVE PARKING BRAKE ANCHOR BLOCK

(a) Remove the 2 nuts and anchor block.