Replace the circlip with a new one.
Special Tool - Inside Circlip Pliers: 57001-143
Replace the grease seals with new ones.
Press in the grease seals [A] so that the seal surface flush
[B] with the end of the hole.
Apply high-temperature grease to the grease seal lips.
Special Tool - Bearing Driver Set [C]: 57001-1129
Hub Bearing Inspection
Since the hub bearings are made to extremely close tol-
erances, the clearance can not normally be measured.
Do not remove any bearings for inspection. If any bear-
ings are removed, they will need to be replaced with
Turn each bearing in the hub back and forth [A] while
checking for plays, roughness, or binding.
If bearing play, roughness, or binding is found, replace
Examine the bearing seal [B] for tears or leakage.
If the seal is torn or is leaking, replace the bearing.
Hub Bearing Lubrication
Since the hub bearings are packed with grease and
sealed, lubrication is not required.