Just doing the usual checks for loose whatever and noticed rear torsion bar loose when pushing back and forth on the wheel. Turns out the shaft had snapped at the nut, which was rolling around in the boot loose ! I suspect by the play that the shaft is probably sheared in another location somewhere inboard of the bearing but I'm going to let the dealer inpect it, It BETTER BE WARRATIED !!

anyone else seen this, or know if it's covered under warranty ?