Bee383
Well-Known Member
i have a 69 super bee with factory air.after driving for about and hour i noticed a wet spot on the floor mat drivers side.right above the brake pedal i could see antifreeze dripping from a small air vent right at the end of the heater box.the heater core is about a year old - replaced by po.i can see the core through door at bottom of box.the hoses are dry and not leaking.checked my radiator and it is lower by a few inches from last week-almost a 1/2 gallon.the amount inside the car was very small.no leaks from hoses.nothing on the ground.no water in the oil.when i pulled the radiator cap off it made a sucking sound like under a vaccum.overflow bottle did not empty into radiator as usual.where could that much coolant have gone?thanks for any opinions,david