Floor Flood Help

Ok i dont get it my truck is a 09 tacoma, I have a flooded passenger floor when it rains. This is a new problem out of nowhere. No work has been done to promote this, i.e. windshield, heatercore, dashboard removal. Yet somehow water is getting in every time it rains now.And it rains alot here in Oregon. Has anyone else ever had this problem? Any suggestions on how its getting in? Its only happens when it rains, its not anti-freeze.

 

I know there was a tsb for the 05s. I dont know if it affects yours though.
http://ebookbrowse.com/29678d1205763171-2005-technical-service-bulletins-bo004-05-pdf-d23842027

 

Is your a/c drain plugged? That is usually what causes the interior to flood. There was another member on here who built a hood/cover for the fresh air inlet to stop water from coming in. That might help too.

http://www.tacomaworld.com/forum/2nd-gen-tacomas/88655-water-thru-cabin-air-intake-my-solution.html

 

Thanks guys both are great links. somewhere to start looking for the leak. Anyone else have ideas throw them at me. like to explore all posablitys once i tear into this. thanks

 

This the thread you were looking for?

 

I was fixing to ask the same thing....geeeeeez!

 

If i had to take a guess i would think your cowl drain is plugged with leaves or something .

 

posablitys