WHILE DRIVING CONSUMER NOTICED THAT FLUID WAS LEAKING FROM THE DASHBOARD. CONSUMER SUSTAINED MAJOR INJURIES, AND WAS TRANSPORTED TO THE HOSPITAL. VEHICLE WAS TOWED TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE HEATER CORE BLEW OUT. *AK WHILE DRIVING THE HEATER CORE BURST AND STEAM FILLED THE CABIN OF THE VEHICLE. THE DRIVER WAS ABLE TO PULL OFF THE ROAD AND INTO A SERVICE STATION. THE HOT ANTIFREEZE FROM THE CORE LEAKED ONTO THE PASSENGER'S FOOT BURNING IT. THE PASSENGER WAS TRANSPORTED BY AMBULANCE TO A HOSPITAL. *NM