At 206k miles I'm finally doing a repair which I have to pay for, can't complain but FORD wants $600 to replace right hand half shaft axle which I can't afford with having to replace my tires in a month or two for $800. Fortunately I have a Son in Law that's good with working on cars if I need help. :) As it turns out I needed help separating ball joint from wheel knuckle and the extra pair of hands made the difference. My inner boot was leaking grease. Have pics of ball joint and wheel knuckle and old & new right hand half shaft. The rest of the steps were pretty easy, I'm getting new half shaft from AutoZone this afternoon for $145 vs $245 from FORD. will Post when I get the car back together. I have it most of the way back together, same problem area getting it back together. Definitely a 2 man job. :) Paul