I was looking for something wrong under my car today and found this one:
the inner CV coint, which is coming from rear diff (the green one) isn't sitting there tight. I can move it for about 0.5 mm from side to side on any direction. maby it's the problem? As I know the CV joint goes in the ball bearing yes? maby bearing is dead? this freeplay is bit more on left side than on right one.