Would anyone have a link to the service manual for the TC45DA with Supersteer? I'm willing to shell out $200-$400 for one just so I can service it myself. Also the owner said that they didn't have to remove that part to do the repair. They replaced the outer seal on the wheel flange shaft and the seal between the center axle section and the portal gear box. I am at a loss how they didn't have to separate that joint to get into the knuckle. I have severe hatred for car dealers, body shops, tire stores, and now tractor dealers. Service techs just do not care.