What could cause wetness on carpets and water in door tracks.

There are several possible causes from a plugged evaporator drain allowing condensation to back up in the HVAC system and leak inside the vehicle, door or windshield seals or even a rust hole. If your coolant level is dropping you could also have a heater core or hose/line leaking. Best to know what the source is and correct before something else is damaged. We have a couple of methods to test for leaks including using an ultrasonic transmitter and receiver. If the tips above have not help you find the source, please give Roy a call 456-0722 so we can diagnose and repair for you, make sure and let him know if you want one of our $10 rental cars.