Knuckle Replacement
Knuckle Replacement
Tools Required
* 7208
* KM-468
Removal Procedure
Caution: Refer to Safety Glasses Caution (Safety Glasses Warning)
Caution: Refer to Vehicle Lifting Caution (Service Precautions)
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (Service and Repair)
2. Remove the rear wheel. Refer to Tire and Wheel Removal and Installation (Service and Repair)
3. Remove the rear brake disc. Refer to Rear Brake Rotor Replacement (Service and Repair)
4. Install the KM-468
Support the KM-468
Important: The wheel drive shaft retaining nut (2) and washer (1) must be discarded after removal.
5. Remove the wheel drive shaft retaining nut (2) and washer (1).
* Discard the nut.
* Discard the washer.
Important: The wheel speed sensor cable must be secured to protect it from damage.
6. Disconnect the wheel speed sensor electrical connector (1).
7. Detach the wheel speed sensor wiring harness mounting clips (2, 3 and 4).
Caution: The lower control arm must be supported with a suitable jack when removed. Failure to comply with this requirement may lead to personal injury.
Important: Prevailing torque nuts must be discarded after removal.
8. Remove the lower control arm to knuckle retaining bolt (2) and nut (1).
Discard the nut.
9. Remove the I-Link to knuckle retaining bolt (1).
Important: Mark the location of the Y-Link to knuckle retaining bolt and nut relative to the Y-Link for correct re-assembly.
Important: Prevailing torque nuts must be discarded after removal.
10. Remove the Y-Link to knuckle retaining bolt (2) and nut (1).
Discard the nut.
Important: Mark the location of the bolt and nut relative to the upper control arm for correct assembly.
11. Loosen the upper control arm to knuckle retaining bolt (2) and nut (1).
Do not remove the bolt and nut.
Notice: Do not remove the wheel drive shaft from the wheel hub by hammering on the outer end. This action may damage the wheel drive shaft end, wheel bearing, or constant velocity joint.
Important: Secure the wheel drive shaft with wire to protect it from damage.
12. Install the 7208
13. Press the wheel drive shaft from the wheel hub using the 7208
14. Remove the 7208
Caution: The hub and knuckle assembly must be supported while being removed. Failure to comply with this requirement may lead to personal injury.
Important: Prevailing torque nuts must be discarded after removal.
15. Remove the upper control arm to knuckle bolt (2) and nut (1).
Discard the nut.
16. Remove the wheel hub and knuckle assembly.
17. Disassemble the wheel hub and knuckle assembly. Refer to Rear Wheel Bearing and Hub Replacement (Rear Suspension)
Installation Procedure
1. Assemble the wheel hub and knuckle assembly. Refer to Rear Wheel Bearing and Hub Replacement (Rear Suspension)
Caution: The hub and knuckle assembly must be supported while being installed. Failure to comply with this requirement may lead to personal injury.
2. Install the wheel hub and knuckle assembly to the upper control arm.
Important: The upper control arm to knuckle retaining bolt (2) and NEW nut (1) must not to be fully tightened at this stage.
3. Install the upper control arm to knuckle retaining bolt (2) and NEW nut (1).
Important: Lightly lubricate the wheel drive shaft outer splined end (3) with the recommended differential lubricant.
Important: Do not excessively push the wheel drive shaft (2) through the wheel hub (1).
4. Push the wheel drive shaft outer splined end (3) into the splined cavity (4) of the wheel hub (1).
5. Remove the wheel drive shaft securing wire, used in the removal process to prevent damage.
Important: The lower control arm to knuckle retaining bolt (2) and NEW nut (1) must not to be fully tightened at this stage.
6. Install the lower control arm to knuckle retaining bolt (2) and NEW nut (1).
7. Install the Y-Link (4) to the knuckle (2).
Important: The Y-Link to knuckle retaining bolt (1) and NEW nut (3) must not to be fully tightened at this stage.
8. Install the Y-Link to knuckle retaining bolt (1) and NEW nut (3).
Important: The I-Link to knuckle retaining bolt (1) must not to be fully tightened at this stage.
9. Install the I-Link to knuckle retaining bolt (1).
10. Connect the wheel speed sensor electrical connector (1).
11. Attach the wheel speed sensor wiring harness mounting clips (2, 3 and 4).
Important: A NEW wheel drive shaft retaining nut and NEW washer must be used when installing the wheel drive shaft.
12. Install the NEW wheel drive shaft retaining nut (2) and NEW washer (1).
Notice: Refer to Fastener Notice (Fastener Notice)
13. Install the KM-468
Support the KM-468
Notice: Refer to Fastener Notice (Fastener Notice)
Important: There are two suitable methods of tightening the wheel drive shaft retaining nut. DO NOT EXCEED THE SPECIFIED TIGHTENING VALUES, otherwise premature bearing failure may result.
14. Preferred Method
Tighten the nut on first pass to 150 N.m (111 lb ft).
Loosen the nut on second pass by 180 Degrees.
Tighten the nut on third pass to 425 N.m (313 lb ft)
Crimp nut.
Alternate Method
Tighten the nut on first pass to 150 N.m (111 lb ft).
Loosen the nut on second pass by 180 Degrees.
Tighten the nut on the third pass to 50 N.m (37 lb ft)
Tighten the nut on the forth pass by 45 Degrees
Crimp nut.
15. Install the rear brake disc. Refer to Rear Brake Rotor Replacement (Service and Repair)
16. Install the rear wheel. Refer to Tire and Wheel Removal and Installation (Service and Repair)
17. Remove the safety stands.
18. Lower the vehicle to the ground.
19. Bounce the vehicle several times to settle the suspension.
Important: The weight of the vehicle must be on a level surface and on all four wheels before fully tightening the nuts and bolts.
Important: Align the bolt to the mark made prior to removal.
20. Tighten the upper control arm to knuckle retaining bolt (2) and NEW nut (1).
Tighten the bolt and nut first pass to 60 N.m(44 lb ft).
Tighten the bolt and nut final pass to 90 Degrees.
21. Tighten the lower control arm to knuckle retaining bolt (2) and NEW nut (1).
Tighten the nut a first pass to 40 N.m (30 lb ft).
Tighten the nut in a final pass 120 Degrees.
Important: Align the mark from bolt to Y-Link made prior to removal.
22. Tighten the Y-Link to knuckle retaining bolt (2) and NEW nut (1).
Tighten the bolt and nut a first pass to 40 N.m (30 lb ft).
Tighten the bolt and nut in a second pass 120 Degrees.
23. Tighten the I-Link to knuckle retaining bolt (1).
Tighten the bolt to 140 N.m (103 lb ft).
24. Check the vehicle rear wheel alignment and adjust if necessary. Refer to Wheel Alignment Specifications (Specifications)