Question about 1996 Jeep Grand Cherokee

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AC leaks condesation in my 1996 jeep GC

When I turn my AC on, water starts building up on the passenger side floorboard . Where is it coming from and how do I stop it?

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Keeper of fire here is mostly right...however, on my 96 grand cherokee with the 5.3 liter V8, there is a slight design flaw...the evaporator tube is actually IN the framing...
this baffled me for a time, until a local jeep mechanic told me that this was regular in a jeep zj, and that all i had to do was pull back the carpet on the psg side and drill (yes drill) a hole into the plastic so you can stick the wire in, or an air hose and unclog your tube from there...then you silicone it back up and tada!! be sure however that before you drill willy nilly that you are actually drilling in the right spot, this can kinda be found by following what bit of hose is visable and seeing where it disapears into the floor...and its a little black plastic circle that you will drill into...hope this helps!

Posted on Apr 06, 2009

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Condensatoin is normal.There is a drain for that water that goes trough the firewall that is probablely clogged.Its useually a rubber elbow looking tube that is on the lower side of the fire wall on the passenger side.You should be able to see it if you open the hood and look down the firewall.I would try sticking a peice of wire or something similar in trough the drain and see if its blocked.Let me know if this helps.

Posted on Mar 09, 2009

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