If, when the wheel is suspended, there is play or noise during movement, the rear hub bearing may have failed.
To press the wheel bearing, use the appropriate size mandrels from the kit.
To replace the rear hub bearing on a car, you will need: a thin chisel, a socket wrench (head) «at 30», snap ring pliers, bearing puller, universal puller.
1. Remove the protective cap and unlock the hub nut.
2. Loosen the wheel bolts and hub nuts. The hub nut is tightened with a large torque, so it is recommended to use, for example, a piece of pipe as a lever.
3. Engage the vehicle in first gear and chock the front wheels. Raise and secure the rear of the vehicle.
4. Remove the corresponding wheel, brake drum and brake pads from the vehicle (see sect. «Brake system»).
5. Turn away finally a nut of a back nave and remove a persistent washer.
6. Install the puller and press the rear hub off the axle.
7. Clamp a nave in a vise and take out from it a lock ring.
8. Using a puller, press the bearing out of the rear hub, clean the inner cavity of the hub, press in a new bearing and install the circlip.
9. Press the rear hub onto the axle using a suitable mandrel, applying force to the bearing inner race. Then install the brake shoes, brake drum and wheel.
10. Final tighten the rear hub nut in the same way as the wheel bolts with the vehicle on the ground (replace the rear hub nut with a new one or with a nut from another wheel so that the old jammed parts of the nut shoulder do not attack the groove on the outer CV joint shank when punching).
11. After the final tightening of the hub nut, lock it and install the protective cap.