Because of the required tools and skills to press the hub and bearing from the knuckle, this job should be left to a professional mechanic. However, the hub and bearing assembly may be removed taken, and to a dealer service department, or any other repair center. Start by slightly turning the wheel lug nuts, then lifting the rear part of the car and placing it on jack stands before you conveniently remove the wheel. Then, the brake drum is to be removed and get the center cap in order to disengaged the grease cap from the hub with the help of chisel and hammer. Following that, by using the pliers to remove the cotter pin of the spindle, and then using the breaker bar as well as the socket to loosen the hub nut and eventually, undo the axial nut of the spindle. Loosen and take out the hub nut followed by pulling out the hub and wheel bearing assembly from the spindle. This in effect entails the reverse of removal which involves nuts and bolts to be tightened to the right torque and a new cotter is added.