VEHICLE WAS PARKED FOR 4 OR 5 HOURS. OWNER HEARD A LOUD POP BUT IGNORED IT BECAUSE HE RESIDED CLOSE TO THE INTERSTATE. MINUTES LATER, THE OWNER HEARD ANOTHER POP SOUND AND WENT TO INVESTIGATE. OWNER FOUND THE VEHICLE ENGULFED IN FLAMES . THE FIRE DEPARTMENT SAID THAT THE FIRE STARTED UNDER THE DRIVER'S SIDE UNDERNEATH THE HOOD. *AK *TT *NM