TL* THE CONTACT OWNED A 2008 HYUNDAI SONATA. THE CONTACT STATED THAT THE CHECK ENGINE INDICATOR ILLUMINATED. THE FOLLOWING DAY, THE VEHICLE STARTED MAKING A KNOCKING AND RATTLING NOISE, SIMILAR TO METAL ON METAL, WHILE DRIVING 40 MPH. THE CONTACT PULLED THE VEHICLE OVER TO THE SIDE OF THE ROAD AND NOTICED FLAMES UNDER THE HOOD NEAR THE ENGINE. THE FIRE WAS EXTINGUISHED BY THE FIRE DEPARTMENT. THERE WERE NO INJURIES AND A POLICE REPORT WAS NOT FILED. THE VEHICLE WAS TOTALED AND TOWED TO A JUNK YARD. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED. THE FAILURE MILEAGE WAS 125,500.