Posts Tagged: passenger side carpet wet

Your Passenger Side Carpet is Wet: The most common causes

Learn what causes a wet passenger side carpet If you find the passenger side carpet wet, that water can come from only three places: either the windshield seal is leaking, the sunroof drains are clogged, or the condensation drain from the AC evaporator coil is clogged. A plugged drain is far more common than a leaking windshield. Why does the condensate drain plug up? When car makers shifted to R-134a refrigerant they had to make changes to the evaporator coil which meant the fins had to be spaced closer together. … Read More