if the heater hose is going to it the thats yorue water pump,is there a hose from what you think is the water pump to the fire wall?have you noticed slight decrease in heat out put on the inside of the car,or maybe a little higher temp for the engine colant?
the water pump has a weep hole which will start to let coolant leak out when the bearing is bad on the water pump ill bet thats what you are seeing, remove the drive belt before checking for play in the water pump pulley.
the water pump has a weep hole which will start to let coolant leak out when the bearing is bad on the water pump ill bet thats what you are seeing, remove the drive belt before checking for play in the water pump pulley.