Lots of clunking that sounds like it's coming from the differential.

Mostly when rolling idle and then getting back on the gas or in low gear and getting off the gas. Seems like it's related to load transfer. I thought maybe its the infamous broken bolts but I got under the car and didn't see any signs of broken bolts and no signs of the differential hitting anything around it. Does this mean the internals of the differential are pretty much done?



I just changed the oil in the differential and the DCT transmission and had it analyzed by Blackstone. The differential oil had about 41k miles on it and the DCT fluid had about 76k miles on it. Both came back with no issues.