TL* THE CONTACT OWNS A 2001 BUICK REGAL. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 45 MPH, THE CONTACT NOTICED SMOKE COMING FROM THE HOOD OF THE VEHICLE. THE CONTACT DROVE HOME AND DISCOVERED THAT THE ENGINE COMPARTMENT WAS ON FIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A FIRE REPORT WAS FILED AND NO INJURIES WERE REPORTED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE MOTOR AND THE SPARK PLUGS NEEDED TO BE REPLACED BUT THE FAILURE WAS NOT DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT MENTIONED THAT SHE RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) AFTER THE FAILURE OCCURRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 100,000.