I just took out the driver side axle to change a seal I didn't drive in straight last fall. I pack the bearing with grease and go to put the shaft back in and it won't go all the way. The retainer starts to go over the 5 studs but still has about 1/4 inch more to go and it's solid, won't budge any more. I looked inside with a flashlight and everything looks normal. It's a 742 case SG and the splines seemed to be lined up and the thrust button appears to be in place, so I'm not sure what's going on. I haven't tried yet but should I slack of the adjuster on the axle or should it go back as-is??