My 06 rx400h with 62k become noisy at around 40 -s
Sounds like bad wheel bearing but wheel bearings are tight and quiet
My target -rear differential has some radial loose on output shaft conected to cvt by 4 bolt flange(oil clean no metal particles in diff)
Lexus wants 200$ just for diagnostic .... this differential is driven by electic motor and probably after swaping with another one computer will not recognize new part .
any idea? thanks