02 is300 water on passenger side floor?

IS300

MEMBER
2002 LEXUS

My 02 lexus is300, 66k miles----when my air is on water pours onto the floor from under the dash on the passenger side. In need help fixing this problem I think I have an idea but cant find any real answers!

Monday, June 25th, 2007 AT 4:12 PM

1 Reply

SLOFING

MEMBER
21 POSTS

Common problem with many cars, find the drain hose coming from below the evaporator assembly. It goes through the firewall to the engine compartment. It is either clogged or broken. The condensation is supposed to drain out and onto the ground, yours is draining onto your carpet.