THE CONSUMER WAS DRIVING A FORD F-37 U-HAUL STRAIGHT TRUCK PULLING A TRAILER. WHEN HE NOTICED SMOKE COMING FROM UNDER THE TRUCK HE PULLED OVER AND TRIED TO PUT IT OUT WITH FIRE EXTINGUISHER BUT HE COULD NOT. THE VEHICLE BURNT OUT RESULTING IN PROPERTY DAMAGE TO THE CONSUMER, THE CAUSE OF THE FIRE WAS AN ENGINE OIL LEAK IN WHICH THE OIL LEAKED ONTO THE EXHAUST (OHIO TRAFFIC REPORT#10-91-594). *YH