Originally Posted by Bonesbrown
I am getting condensation from ac on my back seat floor out of the right side of the floor vent. I hear that there is a port that can be cleaned out to drain to the outside. Is this true and if so where is it???
Is this from water coming out of the main AC unit on the passenger side?
There should be a drain to let moisture out of that, where any time you drive much on a humid day you should see a pretty good flow of water coming out just in front of the passengers feet on that side.
The drain may be damaged or plugged up either within the A/C unit or underneath the vehicle. If plugged inside the AC, usually due to fungus/mold build up.
If you can locate it from underneath, bend the end of a coat hanger very very tightly so you have about an inch or so bent sharply over [so it can't catch on anything] and CAREFULLY see if you can clean the drain.
You might have to open the A/C itself, which is kind of a pita.
If mold/fungal growth, once cleaned out, try spraying it with Frigifresh a couple times a year to keep growth down.