Had the same thing happen to me and returned to another dealer in a different state (I was travelling with the car while new at the time) and it was repaired very quickly under warranty (BIG thumbs up to Barrier in Bellevue, WA for helping out a car from the Bay Area, CA!

). Definitely don't mess with that unless you're willing to get the adhesive tape to keep that piece down as well. It doesn't simply just clip in as I found out.