FIRE UNITS RESPONDED INTO THE TARGET PARKING LOT TODAY FOR A REPORTED CAR FIRE.  ENGINE 6 ARRIVED TO FIND A FULLY INVOLVED ENGINE COMPARTMENT WITH EXTENSION INTO THE PASSENGERS COMPARTMENT.  THERE WERE NO EXPOSURES.  ENGINE 6 STRETCHED IN WITH AN 1 3/4 LINE AND THE FIRE WAS QUICKLY PUT UNDER CONTROL.  NO FURTHER ACTIONS WERE REQUIRED.