Inspection the play of the bearing while the vehicle is jacked up.
If there is any play, loosen the wheel nuts slightly. Raise the rear of the vehicle, and make sure it is securely supported.
Remove the rear wheel and tire(A) from rear hub(B).
Be careful not to damage the hub bolts(C) then remove the rear wheel and tire(A).
Remove the split pin(A), then remove castle nut(B) and washer(C) from the rear hub under applying the break.
Tighten the hub bearing nut by the following procedures.
Hub bearing nut must be fastened with torque 28kgf.m and rear hub must be rotated above 3 times enough for secure placement of hub bearing.
Unfasten hub bearing nut until its tightening torque is 0Kgf.m
Hub bearing nut must be fastened again with torque 20Kgf.m
Assemble split pin.
If the direction of split pin is not in line with the hole of knuckle unfasten hub bearing nut within 30° and assemble split pin