Wet carpet on driver's side front. No rain.?

I first noticed this the other day. Plastic-backed floor mat was wet and underneath carpet very wet. At first I thought maybe it was just rain coming in so I dried the mat and let the carpet dry then I replaced the mat. This morning I found both the carpet and (obviously) the underside of the mat wet again. It's a 1996 Civic DX with 160K. No rain and normal driving through no wet areas. Thanks in advance for thoughts.

J2013-09-09T07:11:39Z

Favorite Answer

your AC drain tube is either stopped up or off and allowing the AC to drip into the car

?2013-09-09T14:12:39Z

Sir,

Chk /Rep Lines Of Water Cooling/Hot Systems Diagnose Trace The Cause Do As You Need.

subskram2013-09-09T14:25:31Z

The heater core is leaking. Check coolant level in radiator and reservoir, when engine is cold.