TL* THE CONTACT OWNS A 2005 MAZDA MAZDA6. THE HEADLAMPS ARE MELTING FROM EXCESSIVE HEAT BUILD-UP. CONSEQUENTLY THE HEAD-LIGHTS INTERMITTENTLY FAIL WHILE DRIVING. THE VEHICLE WAS TAKEN TO THE DEALER, AND THE HEAD-LAMPS WERE REPLACED TWICE AS A FREE REMEDY. HOWEVER THE TECHNICIAN WILL NOT REPLACE THE HEAD-LIGHTS AGAIN AS A FREE REMEDY. THE FAILURE MILEAGE WAS 20,000.