I may have screwed up, and need some help. The sliding doors on my Nissan Quest were rattling and I tightened up some of the mounting bolts. I replaced one of them with one containing a lock washer because it was loose, then my wife told me this would void the warranty. Now I can't find the original bolt. Although it is the same size bolt, is my warranty voided? Will the marks on the other bolts be enough evidence for them to void it? If so, how the heck would I acquire original Nissan bolts??
-Steve