Front Wheel Hub And Knuckle

FRONT WHEEL HUB AND KNUCKLE


Removal and Installation







REMOVAL
1. Remove wheel and tire from vehicle using power tool. Refer to Conventional Tire And Wheel.
2. Without disassembling the hydraulic lines, remove brake caliper using power tool. Reposition it aside with wire. Refer to Front Disc Brake.

NOTE:
Avoid depressing brake pedal while brake caliper is removed.





3. Put alignment marks on disc rotor and wheel hub and bearing assembly, then remove disc rotor.
4. Remove wheel sensor from steering knuckle. Refer to Wheel Sensors (TCS/ABS), Wheel Sensors (VDC/TCS/ABS).

CAUTION:
Do not pull on wheel sensor harness.
5. Remove cotter pin, then remove lock nut from drive shaft using power tool.
6. Remove steering outer tie-rod cotter pin at steering knuckle, then loosen nut using power tool. Refer to Removal and Replacement,





7. Disconnect the outer tie-rod end from steering knuckle using Tool. Be careful not to damage ball joint boot.

CAUTION:
To prevent damage to threads and to prevent Tool from coming off suddenly, temporarily tighten mounting nut.

Tool number : HT72520000 (J-25730-A)

8. Remove transverse link and steering knuckle pinch bolt and nut using power tool. Refer to Front Suspension.





9. Remove wheel hub and bearing assembly from drive shaft using a puller or suitable tool.

CAUTION:
- When removing wheel hub and bearing assembly, do not apply an excessive angle to drive shaft joint. Also be careful not to excessively extend slide joint.
- Support drive shaft when removing.
10. Remove wheel hub and bearing assembly bolts using power tool.
11. Remove splash guard and wheel hub and bearing assembly from steering knuckle.





12. Remove the lower strut bolts and nuts using power tool. Refer to Front Suspension.
13. Remove steering knuckle from vehicle.

INSPECTION AFTER REMOVAL
Check for deformity, cracks and damage on each part, replace if necessary.

Ball Joint Inspection
- Check for boot breakage, axial looseness, and torque of transverse link ball joint. Refer to Front Suspension.

INSTALLATION
Installation is in the reverse order of removal. Note the following:
- Refer to "Removal and Installation" for tightening torques.

CAUTION:
Do not reuse non-reusable parts.
- When installing wheel hub and bearing assembly to steering knuckle, align cutout in toner ring cover with wheel sensor mounting hole in steering knuckle.





- When installing disc rotor on wheel hub and bearing assembly, align the marks.
(When not using the alignment mark, refer to Front Disc Brake.)