Inspection

INSPECTION





Gear, washer, shaft and case
- Check mating surfaces of differential case, side gears, pinion mate gears and viscous coupling.
- Check washers for wear.





Viscous coupling
- Check case for cracks.
- Check silicone oil for leakage.





Bearings
- Make sure bearings roll freely and are free from noise, cracks, pitting or wear.
- When replacing taper roller bearing, replace outer and inner race as a set.