i have a 1993 chrysler lebaron coupe convertible it always smells like anti freeze and when you turn the heat on you can smell it pretty strong i am going to school to be a mechanic now but ive just started this is how i no its the heater core or some leaking hoses i believe it is the heater core because its wet right on the passenger side underneath of the engine not in the cabin and the lingering smell of anti freeze in the cabin could only be from A. water under neath the carpet or B. antifreeze underneath of the carpet please someone help me by giving me a detailed description of how to get to this damn heater core i hear its pretty labor intensive