TL* THE CONTACT OWNS A 2000 LINCOLN NAVIGATOR. THE CONTACT STATED THAT THE ENGINE COMPARTMENT IGNITED IN FLAMES WITHOUT WARNING. THE FIRE DEPARTMENT WAS CONTACTED AND NO INJURIES WERE REPORTED. THE VEHICLE WAS NOT TAKEN TO THE DEALER AND THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS DESTROYED. THE CAUSE OF THE FIRE WAS UNKNOWN TO THE CONTACT. THE VIN WAS NOT AVAILABLE. THE FAILURE AND CURRENT MILEAGE WAS 157,000.