I noticed yesterday that parts of my floormat and under the seat were pretty damp. Pulled up the floormat and its wet on the carpeting. Dont see any obvious leaks and the windows and door were shut. Anyone notice this or know where to look? I dont want mold growing inside my ITR I really have no clue where to check. The spot where its most damp is in the center of the floormats and some of the surrounding areas closer to the door and floor pedals are not wet. Its like the water is coming from under the car.

 

I had the same problem. My water was leaking through a hole in the side panel behind the fender. If you look under the dash, to the left of the fusebox (on the side panel) there's a hole which leads to behind the fender. I bought a rubber grommet and plugged it up.

#3 but on the driver side (which is the same grommet I bought)



75826-634-300 SEAL, INSIDE PANEL (15MM)

 

heater core?

 

That would be passenger side

 

no I had it on both when my core went.

 

OP never specified which side of the car it was on, and when the heater core went out in my old crx it was only wet on passenger side

 

I said in my title the water is pooling on my driver's side floor. The passenger side is dry. I will try checking by the fuse box tomorrow. I used the heater today to try to dry the floor as I drove home and its still blowing hot air.

 

Make sure the cowl vents are not plugged

 

How would I check the cowl vents?