I believe that I have the same extended warranty.
Either way, I insisted that "moisture in the light was a defect in the design" and not my problem. Therefore, I should not have to pay $800 for a new headlight.
After about an hour, they agreed and said that few if any parts for a 2005 Crossfire would actually show up in the Chrysler database as they are Mercedes parts.
Even now, I think the dealership does some kind of magic and just claims it as "goodwill".