Disassembly and Reassembly Procedure
Front Wheel Hub BearingDisassembly/Reassembly
1. Remove oil seal from front wheel hub.
2. Remove front wheel hub assembly with suitable tool.
3. Remove retaining ring.
Notice: If the bearing inner race remains on wheel hub, grind a section of inner race until approximately 0.020 in (0.5 mm) remains. Remove race with a chisel.
4. Remove wheel bearing with suitable tool.
Notice:
a) Do not remove dust cover unless necessary.
b) Do not reuse dust cover if removed.
5. Mark relative positions of dust cover and knuckle for proper reassembly.
6. Remove dust cover with a chisel.
Notice:
a) Do not remove wheel hub bolt unless necessary.
b) Do not reuse wheel hub bolt if removed.
7. Remove wheel hub bolt with a press.
Notice: Removal force shall be 3616 ft. lbs. (500 kg.m) or more.
Assembly
1. Press in new wheel studs.
Notice: Do not exceed 108.5 ft. lbs. (147 Nm, 15 kg.m) of pressure while installing the front wheel hub or damage may result.
2. Mark new dust cover to match the removed dust cover.
3. Align mark on new dust cover with knuckle.
4. Install new dust cover with suitable tool.
5. Install new wheel bearing with suitable tool.
6. Install front wheel hub assembly with suitable tool.
Notice:
a) Use a new oil seal, and apply grease to seal.
b) Install oil seal so that it is flush with knuckle.
7. Install new oil seal with SST (OK993 331 016).