I thought this might be the case, but I did read a thread where someone's diff was replaced by Ford, and the sound still didn't go away. Maybe they had a different issue altogether? I'm certainly hoping so.
I have a 2021 Bronco Sport Base model.
I started hearing the grinding that people are hearing coming from the rear differential about a month ago (and 25k miles in). It sounds like the noise that tires make when they're spinning out of gravel and kicking up a bunch of little rocks.
From what...