I just discovered this exact problem in my car this morning. Drivers side is completely drenched. literally looks like someone poured a gallon of water under my floor mat and then put the mat on top. The mat wasnt wet on top and there was no wetness anywhere else that would help point towards a leak. It has been raining since yesterday afternoon. I was also driving for almost 2 hours yesterday in the rain and saw nothing to indicate a leak during my drive home. It also only wet in the very bottom of the floor board where the mat would lay, nothing on any of the "humps" coming up. Im lost on this one. Could definately use some advice.
EDIT: Just saw this thread is in the engine section for some reason. Could this be moved to a more appropriate area?
