Yep my driver side al ready has a crack and the mounting bolt area is bent back a little from hitting something...And . . . lest we forget, check the bottom of the front fenders. They are probably going to be cracked. There is a single bolt that holds the bottom of the fender in position. Eventually the plastic fenders develop cracks from this hole that runs out and up the side of the fender. It will continue to grow over time until it is highly visible. This is very repairable and the sooner you get it addressed the less it will cost. Consider pulling the fenders that are cracked and taking them to your local body shop. They will repair / reinforce them in this area and they will not crack in the future.