To the fellow with the CRV rear end shudder problem. I had the exact same problem, but my Honda dealer fixed it on warranty. I won’t give you the whole procedure, but they burnish the rear end clutches & during all this the rear fluid is replaced 3 times. My dealer said the factory put in the wrong fluid, they now have a new fluid DPF11 . You didn’t state whether you had your work done at a honda dealer or a private place.But you must use nothing but the new honda fluid DPF11.Just google in Honda CRV rear differential problems & there are a lot of links about this problem. Some explain it better than others. Don’t know what year yours is, mine was a 2006.
just google in