Repair and Diagnosis: Maintenance: Procedures: TOYOTA: TOYOTA: Hi-Lux
Tighten front axle castle nut to 36 ft. lbs. to seat bearings, then back off until nut is finger tight. Retighten nut to 36 ft. lbs. and back off 1/16-1/3 turn and install cotter key. When properly adjusted bearing preload should be as shown in table, when checked with pull scale attached to hub bolt.