TL*THE CONTACT OWNS A 2002 FORD EXPLORER. WHILE DRIVING 10 MPH, THE CONTACT NOTICED SMOKE ENTERING INTO THE VEHICLE FROM THE FRONT WINDSHIELD. WHEN THE CONTACT STOPPED THE VEHICLE, THE SMOKE BECAME DARKER. THE FIRE APPEARED FROM UNDERNEATH THE HOOD OF THE VEHICLE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE, BUT THEY COULD NOT DETERMINE THE CAUSE. THE VEHICLE WAS DESTROYED, BUT THERE WERE NO INJURIES. A POLICE REPORT WAS FILED. THE FAILURE MILEAGE WAS 110,000.