Name that hose

[kdml]

Anyone know what this hose is for on a '65 Riviera

It comes out of the firewall just below the blower motor on the passanger side. It is just to the left of where the antenna line and wiring comes out. There were a number of hoses, wires, lines unhooked when I picked up this Riv and this is the only one I cannot identify. I thought it might have been something for the heater/ac system, but I believe I have accounted for all of those unhooked hoses. I haven't pulled the dash yet so I couldn't follow it on the other side

Thanks

Doug

[RivNut]

I'm not a betting man, but I'd wager that that hose is the drain hose for the evaporator. When you park your car, water from it forms the little puddle under the car after the a/c has been running for a while

[kdml]

That is what I was hoping it would be as I am out of things to attach unidentifed hoses to.

I am going to start pulling the dash this week, so I will confirm

Thanks

[MCHinson]

If you don't have any other reason to pull the dash our, save yourself a lot of trouble. Sure looks like the A/C drain line....

[kdml]

It is definately a drain hose

I was pulling the dash anyway so it was no extra effort

Thanks again