cloged a/c drain
a/c drain cloged on 2007 ford taurus on 2007 Ford Taurus
on the passenger side at the firewall, there is a rubber hose coming out at a 90 degree angle. make sure it is open and not sealed shut. at our shop. we put a small amount of shop air into the hole to unclog. let the water drain and then carefully see if you can remove the debris with something soft so you will not damage the evaporator.