1969 Plymouth AC box issue

[dcw88]

Hi all I got a 1969 Plymouth satellite with factory ac. Coming home from a show I noticed my passenger side soaking on the carpet. When the car was cool I check the radiator and there was low coolant in the car. I haven’t got a clue where the water came from and I am totally confused any suggestions.

 

[Jerry Hall]

If the coolant was low, you could have a leaking heater core. Another suggestion is that the drain tube to the outside of the vehicle is disconnected.

 

[dcw88]

I just done a heat core flush and pressure still held any ideas

 

[Jerry Hall]

Drain tube broken or not connected. Drain pan defective or leaking.

 

[dcw88]

Any ideas where that is?

 

[Jerry Hall]

AC/heater box should have a drain tube on the firewall side with a tube connected and going through the firewall to the outside of the car. You can find it by feeling along the firewall side of the heater box. You can't see it unless you're built different than me. Also the drain tube could be stopped up. Favorite place for dirt dobbers.

 

[R413]

Does the AC work?
Were you running the AC?
What was on the floor, clear water or coolant?

There are multiple drain tubes, not just one.