Oh, I'm sure the QC hold isn't bearing related. They still have some time yet before they have to address that on the GX, since it typically hasn't happened till 20k + miles.I hear you. But the real concern (mine anyway) isn't flapping paint protection film or the sunroof, it's the bearing issue. Super low mileage engine failure isn't a "minor bug"
But seriously, there won't be any engine swaps at port, so it isn't an engine issue.