Outstanding! Hopefully, it lasts and you're able to enjoy it.
I did not get any paperwork from the Dealer as to what was done. I was told that since KIA themselves handled everything that they will should sending me something. Going by what my service rep told me (and he was great by the way) after they replace the Old driveshaft with the new and still had the same issue, when they changed out the differential they put back the Old driveshaft (since they didn’t think that it was bad) then when it had the same issue they the. We’re looking towards the Transfer Case. Before they went through all the trouble of changing out the Transfer Case they decided to try it again with the new driveshaft.So which part(s) were causing the problem? What about the transfer case?
I would have to guess that the issue started with the driveshaft and the high speed vibration may have deteriorated the integrity of the input shaft bushing on the differential. That’s just my thoughts.
If I get something official from KIA I will post it for sure.