How do you install a rear axle in a mercedes.

If this your first time to be doing, don't even try it, I 100% gaurantee you are going to mess it up really bad and it going to cost you a whole lot of dough. Heed my warning take it to a trusted shop to do the job. Cost around the ballpark of 300 to 400 dollars if you live in Alaska, then double that amount. Again heed my warning