Hit mark to spline teeth and end surface. Crack to clutch plate.
- Contact mark on the teeth of spline and the end of hub
- Burrs at the end of hub due to uneven wear on the spline teeth
- Damaged facing material
- Rust on the teeth of spline hub
- Dropout of torsion spring/wear out of stop pin
- Hit mark to spline teeth and end surface. Crack to clutch plate.
Cause
Hitmark to spline teeth and endface when installing to the main driveshaft. By the hitmark, clutch became difficult to be installed to main drive shaft.
Crack has occured by forcing the installation.
Solution
When installing the transmission, use the mission jack and install the product smoothly.