My car usally sit in the garage and doesn't go out in the rain, but the last few weeks my car sat outside because I was fixing my girlfriends leaky car. So I went into my car the other day and there was a puddle on the passenger side, the water is coming in from the heater ducting, the waters not coming from the heater core because there is not antifreeze in it. So I'm thinking the drain holes for the cowling must be plugged, but I don't know where the drain holes would be, I took the plastic covers off at the base of the windshield but I couldn't see anything. I was wondering if anyone else had some ideas about where the water is coming from if you don't think it's coming in from the cowling, or where the drain holes are for the cowling.
Thanks

Jonathan

 

The drains for the cowl are on the right and left sides of the car on the bottom just in front of the doors. Usually just a slot where the panels are welded/glued together. Also check you A/C evaporater drain.