A: To remove the hub assembly, loosen the wheel lug nuts, raise the vehicle on jackstands, and remove the wheel. Take off the brake caliper, its bracket, and the disc. Detach the wheel speed sensor, hub retaining bolts, and disc shield. If needed, tap the hub out of the Steering Knuckle. For installation, clean the steering knuckle and bearing surfaces. Position the disc shield, insert the hub into the knuckle, and tighten bolts to specified torque. Attach the ABS sensor, brake disc, bracket, and caliper. For 4WD, secure the hub nut, using a screwdriver to stabilize the axle. Reattach the wheel, lower the vehicle, and tighten lug nuts appropriately.