Unfortunately, I had 2 letters start to abandon the trunk lid as well.The Oracle said:Any suggestion from ANYONE as to how to refasten the letter area WITHOUT having to take it to the dealership (for possibly more damage) regardless that it is under warranty???
Contact cement and a toothpick did the trick. Put a little on each surface, wait 5 minutes, stick it down. It's lasted for over a year and multiple car washes without raising a white flag.