Contents: Removal ↓ Installation ↓
Warning! Dust generated during normal operation of the brake system is harmful to your health. Never blow it out with compressed air or inhale it. Always use a certified filter mask when working on the brakes. Under no circumstances use petroleum-based solvents to clean the brake system. Use only brake system cleaner!
Caution: If the vehicle is equipped with electronically controlled air suspension, turn off the height control switch before raising the vehicle.
Removal
1. Loosen the wheel nuts. On all-wheel drive models, also loosen the axle nut (see chapter 8). Raise the car and place reliable supports under it. Place wheel chocks under the front wheels and remove the rear wheel.
2. Remove the brake disc (see chapter 9).
3. Remove the rear hub assembly with the bearing (see paragraph 13). On non-4WD models, remove the axle shaft nut to remove the axle shaft from the rear hub (see chapter 8).
4. Disconnect the brake shield assembly with the parking brake from the hub support. Using a piece of wire, hang the brake shield assembly with the brake on the spring.
Note: It is not necessary to remove the parking brake shoes or disconnect the parking brake cable from the brake shield.
5. Remove the wheel speed sensor or sensor wiring harness from the hub support (see chapter 9).
6. Let go (but don't unscrew it completely) suspension strut mounting bolts to the hub support (Fig. 10.3)
7. Disconnect the longitudinal and transverse arms from the hub support (see paragraphs 11 and 12).
8. Remove the bolts securing the suspension strut to the hub support while supporting the hub support so that it does not fall, and then disconnect the hub support from the suspension strut bracket.
Installation
9. Inspect the hub support bushing for cracks, deformation, and signs of wear. If worn, take the hub support to the dealer service department or another service station to have the old bushing pressed out and a new one pressed in.
10. Install the hub support to the strut bracket by aligning the two bolt holes. Remove the two strut-to-hub support bolts and tighten them to the specified torque listed in the Specifications at the beginning of this chapter. On 4WD models, insert the axle shaft into the hub before installing the hub support to the strut bracket, then loosely install the axle shaft nut.
11. Connect the control arms to the hub support, but do not tighten the nut yet.
12. Connect the trailing arm to the hub support, but do not tighten the nut yet.
13. Place a jack under the hub support and raise it to simulate normal ground clearance.
14. Tighten the wishbone mounting bolt/nut and the trailing arm bolt/nut to the specified torque as shown in Specifications at the beginning of this chapter.
15. Connect the wheel speed sensor or sensor wiring harness to the hub support.
16. Attach the brake shield to the hub support, install the hub and tighten the four bolts to the specified torque shown in Specifications at the beginning of this chapter.
17. Install the brake disc and caliper, and then connect the wheel speed sensor or sensor wiring harness (see chapter 9).
18. Install the wheel and tighten the nuts.
19. Lower the vehicle and tighten the wheel nuts to the specified torque as shown in Specifications at the beginning of this chapter. On all-wheel drive models, tighten the axle nut to the specified torque shown in Specifications at the beginning of this chapter.
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