i have a leak on the passenger side floor

[nyc240sx]

i took my car through a car wash when i came out the carpet was wet its a 95 240sx iam thinking it could be the ac or maybe its coming from the window please help i just purchased this car its also leaking in the trunk thank you

[positron1]

Probably the weatherstripping or the side molding on the window is old or out of place, check it. I had this problem and all I had to do was move the weatherstripping back into place and no more water, granted it shouldn't move like that so I probably need new stripping or I need to lock it down with something. The trunk...weatherstripping or the seals around your tailights are bad.

[BirdOPrey5]

Having same problem with QX56- lots of water from somewhere... it hasn't rained for a couple of days... could have been wet for 2 days or its the AC condensation leaking.