Quote:
Originally Posted by G35guy84
OMG! I didn't think it could be removed without taking the car the the dealership! Why is the screw there in the first place?!?!?!? They put it in my bag of lug nuts.  |
It's a spacer to prevent the rear wheels from being accidentally placed on the front. Never needs to be reinstalled, no grinding required. If they were grinding something then it was for a different reason, like setback spacing between the brake caliper and the wheel spokes.