It will be interesting to hear what you find in there.
I think a broken axle is a possibility. That "catch" when you're turning a wheel suggests so.
Another possibility is that, at some point, the ring gear broke and someone removed it. The carrier must be in there, though, or you wouldn't get that "catch" where one wheel affects the other.
I think a broken axle is a possibility. That "catch" when you're turning a wheel suggests so.
Another possibility is that, at some point, the ring gear broke and someone removed it. The carrier must be in there, though, or you wouldn't get that "catch" where one wheel affects the other.