TOTAL PRELOAD
Using a spring scale, check the total preload.
Total preload
20.7 - 54.4 N (2.1 - 5.5 kgf, 4.7 - 12.2 lb)
If the total preload is not within the specification, adjust the side retainer shim.
Scheme 117
Scheme 118
- If rust or dirt is attached to the companion flange, remove them.
- Set a dial gauge at a companion flange surface (mating surface of propeller shaft and companion flange), and then measure the companion flange runout. Limit of runout: 0.08 mm (0.003 in)
- Set the gauge inside of the companion flange, and measure the runout. Limit of runout: 0.08 mm (0.003 in)
- If either runout exceeds the limit, move the phase of companion flange and drive pinion 90° each, and find the point where the runout is within the limit.
- If the runout exceeds the limit even after changing the phase, replace the companion flange and recheck the runout.
- If the runout exceeds the limit after replacing the companion flange, the drive pinion may be assembled incorrectly or bearing is faulty.
Adjust the side gear backlash. Refer to ASSEMBLY .
Adjust hypoid driven gear backlash. Refer to ASSEMBLY .
Adjust the tooth contact between hypoid driven gear and drive pinion gear. Refer to ASSEMBLY .
Adjust the side retainer shim. Refer to ASSEMBLY .