2010 Scion xD • 15,000 miles

The carpet on the front passenger side is wet and seems to be water. When I feel underneath where the vent is hit is wet also. I don't know if this has to do just with running the AC or if here is some other problem.
June 8, 2013.

Typically this happens when running the air conditioning and the condensate drain is plugged. Look under the hood on the passenger side of the firewall for a 4" rubber hose with a 90 degree bend hanging down. Squeeze the end of it to open it up and dislodge any blockage. If nothing comes out, squeeze the wire ring to remove the hose, then carefully stick a pencil in the tube to clear any debris.

Jun 8, 2013.