WHILE DRIVING CAR ON RT 50 WEST BOUND TOWARDS THE BAY BRIDGE, AN ENGINE POPPING NOISE OCCURRED, THEN FUMES STARTING COMING FROM VENTS. PULL CAR OVER WHILE GETTING OUT FLAMES WERE ALREADY COMING FROM THE ENGINE. WITHIN MINUTES THE WHOLE CAR WAS ENGULFED IN FLAMES. NO TIME TO RETRIEVE ANY ITEMS INSIDE THE CAR. THE MD TRANSPORTATION AUTHORITY POLICE WERE ON THE SEEN AND CALLED FIRE DEPT. FIRE DEPARTMENT SAID IT WAS AN ELECTRICAL BASED ON SPARKS AS THEY WERE PUTTING OUT THE FIRE. HYUNDAI INVESTIGATED THE CAR REMAINS AND COULD NOT DETERMINE ANY CAUSE.CAR PICTURES ARE TO LARGE OF A FILE TO SUBMIT