What could be causing a wet floorboard in my Chrysler van?

Answer by  Josh41 (113)

If the wet floorboard is on the passenger side in the front, it is likely caused by a leaking heater core, the element that creates the heat for the vehicle. It could also be a leaky windshield, especially if it is on the driver's side. If it is not in the front, it is probably a leaky window.

Answer by  bb (674)

check to see if the ac cooling coil is draining to the outside of the vehicle. also check the heater coil for leaks.

Answer by  brian7754 (243)

More than likely, condensation from your air conditioner. Your floorboard should have a drain tube, and they frequently become clogged. It should be very cheap to have a mechanic put it on the lift and blow out the tube.

Answer by  H797H (157)

Chances are the undercarriage of the van is cracked somewhere. Wetness would indicate that during driving water got in through the crack. Be careful as mold may develop soon after.

Answer by  kaboom969 (242)

The most common cause is a leaky window, a door that is not shut completely, or a hole on the floor.

Answer by  bb (674)

you may have a stopped up drain that is for your ac coil. also the windshield seal could be leaking.

Answer by  bb (674)

this could be caused by either a leaking heater core or a stopped up drain for the coil on the air conditioner.

Answer by  Amber40 (24961)

It could either be a leaking seal or your a/c drain could be clogged. Check your seals and make sure the condenser drain is clear.

Answer by  Shelby32 (16)

It could be caused by having a whole in your floor and through that hole it's entering water from outside the car.

Answer by  embockjr (709)

The most important first step is to determine where the water is coming from. It may be a leak coming from improper sealing - perhaps around the windows, or the body itself. Another possibility could be condensation from a component in the air conditioning system. Does the wet floorboard occurr only in wet, rainy weather?

Answer by  Anonymous

it could be that you 2 year old spilt a coke and it is not drying up