TL*THE CONTACT OWNS A 2006 TOYOTA HIGHLANDER HV. SHE NOTICED THAT THERE WAS A ROUND CIRCLE AROUND THE LENS AREA ON BOTH HEADLIGHTS. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE SHE WAS INFORMED THAT THE LENS ON BOTH HEADLIGHTS WERE MELTING. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 51,000 AND THE CURRENT MILEAGE WAS 51,876.