I have a 2015 Jeep Grand Cherokee Overland 4x4 (diesel) with 52,000 miles, and one tire has been wearing on the outside edge, whereas the 3 other tires have worn normally.
I have rotated the tires at every oil change (10,000 miles, as per owner’s manual), but still, that tire wears out odd while the others wear normally. If I hadn’t rotated the tires, I’d expect the camber to be out on that corner, but with rotation, why would it keep wearing on the outside?
May be the wheel is tweaked? Air pressure is within spec and I’m very tight about it.