I am not finding much information on the internet about the cv axle seal replacement. Like no videos or pictures. My question is, do these not go bad? Or is it the end of the axle that goes bad? I am not sure what the piece is called, but it seems like a seal cover or protector? Does this part make the seal leak if it is damage? This is the drivers side of my 2013 ford edge 3.5. I am in the process of replacing the cx axle and I was able to buy a replacement seal from Ford. it should be easy to replace. I just understand why no body has any videos out there of doing this type of repair. Any help for me or anybody else would be greatly appreciated.