Has your passenger side rug flooded? It’s probably because your AC drain line is clogged or was pushed inside its outlet and is draining into the cavity under your passenger seat. The line is located just aft of your front passenger wheel. You will need to jack up the car to reach it or drive it up on some wood. Mine has clogged previously but this time the hose was pushed up into the opening and I had to fish it out. The hose should protrude through the rubber gasket. The gasket is easy to take off without any tools and can be put in by hand. Hope this helps.
