| Tightening torque | |
| Bolts for fastening supports | 105 Nm |
| Fastening rigid pipelines to wheel cylinders | 14 Nm |
| Fastening rigid pipes to brake hoses | 14 Nm |
Removal
Release the parking brake.
Place the vehicle on a two-post lift.
Remove the rear wheels.
Install the device to hold the pedal in the depressed position
on the brake pedal to reduce the amount of brake fluid leaking out.
Remove the brake drums.
Disconnect the parking brake cables (1) by pressing the lever (2) using pliers and a screwdriver.
Disconnect:
- sheaths (3) of the parking brake drive cables from the brake mechanism shield,
- wheel speed sensors (if they exist).
Disconnect the rear wheel speed sensors from the rear suspension beam (if they exist).
Unscrew the nipples connecting the rigid pipes to the brake hoses (4).
Disconnect the brake force regulator rod (5) from the rear suspension beam (if there is one).
Remove the rear suspension springs.
Loosen the fittings that secure the rigid brake lines to the wheel cylinders.
Place the hydraulic jack (6) under the center of the rear suspension beam.
Secure the rear suspension beam to the hydraulic jack using the safety strap(s) (7).
Loosen the bracket mounting bolts (8).
Lower the rear suspension beam using a hydraulic jack.
Remove:
- rear suspension beam with hydraulic jack,
- from the rear suspension beam, the units attached to it.
Installation
The bolts that secure the silent blocks must be replaced.
Secure the rear suspension beam with straps to a hydraulic jack.
Place the rear suspension beam under the vehicle.
Apply a high-strength locking compound to the threads of the bearing mounting bolts.
Position the bracket mounting tabs opposite the centering holes.
Tighten the mounting bolts starting from the left bracket.
Install the brake pipes into the sockets.
Secure the compensator rod (5) to the rear suspension (if it is installed).
Tighten the unions of the rigid brake lines with the brake hoses.
Remove the safety strap(s) and hydraulic jack.
Install brake shields.
Tighten the support mounting bolts to the required torque (105 Nm).
Tighten to the specified torque:
- nipples for fastening rigid pipelines to wheel cylinders (14 Nm),
- nipples for fastening rigid pipes to brake hoses (14 Nm).
Install:
- rear suspension springs,
- parking brake cables.
Make sure the parking brake cable stops are properly inserted into the sockets.
Install the brake drums.
Install wires and wheel speed sensors (if this equipment is installed on the vehicle).
Connect the parking brake control and drive unit wiring to the equalizer.
Adjust the rear wheel alignment angles.
Install the rear wheels.
Remove the locking device for holding the pedal down.
Bleed the brake system.