I know somewhere on this forum it the info i need and have tried to find it without any luck. We too dads MJ up to the shop to get the ac running again..
Saturday we drove about an hour with the ac on after it rained and water started coming from the dash, The MJ has not leaked prior to refilling the ac so i dout its rain water leaking in. but i remember heading here that there was a little hose that allows the condensation from the ac through the firewall and to outside.. I just can't locate that tube to clean it...