Hello good people,

I’m up in Maine on a trip and out of no where I started getting this kind
of knocking sound coming from my passenger side wheel well.  I pulled the
tire off banged on the rotor and shook the axle a bit and the sound went
away for a day then it came back.  I have a small rip in the boot I’m about
to tackle there is still plenty of grease in there.  I have all new
bushings I’m not dragging anything nothing is loose.  I know my description
is terrible but anyone have any ideas of what it is?  Seems to be worse
when I’m in gear but not a 100 percent sure about that.  Peace tom