You may need to carve out some of the plastic that is misaligned around the driver side wiper arm so that the rubber grommet will fit. I did this after I read on the forum that some others did this. It kind of bugged me that the grommet was missing. Would you believe the gas mileage improved and so did the pick up…………kidding of course. All the Crossfires at the MI Woodward show had missing grommets, except for the few that replaced them. Chrysler should have had a recall, very dangerous, lives could have been lost………...