I have a 2006 Hyundai Elantra (manual) with 7300 miles. Three times in the last 2 weeks my rotor has been red hot. It's like the parking brake isn't releasing - on the driver's side only. I've been into the dealership's garage twice and they don't have an answer for me because they can't duplicate the problem (even though it was glowing bright red and stinking up the place when I brought it in). Any suggestions would be appreciated. Thanks so much.