Good morning all, I am new to this forum as of yesterday so please excuse if I am asking a question that has been previously answered. I have a 2005 and 2006 Jeep Liberty (Limited / Sport). On the 2005 last week I performed a pressure test of the coolant system and found a steady drip of coolant coming from the bell housing/block area in the middle of the vehicle. Once the pressure drops the leak stops. I inspected the rear of the heads and found 1 (freeze plug) on each but both had no visible signs of a leak. Block test was also ran and came back clean. Radiator, hoses, coolant reservoir and water pump are not leaking, only the rear of the engine near the fire wall. The vehicle sat for 3 days during a cold snap here and now the leak is progressively worse. Once the coolant reservoir tank is filled there is a stream about 3/8 inch in diameter coming from the same area and continues until the reservoir tank is empty. My question is there another freeze plug in the back of the head area? There is now way that big of a leak coming from the head gasket. Is there something that I am missing that could be pouring water out at that rate from that area. I have limited time to work on the vehicle so just trying to get some ideas before tearing the engine apart. One other thing, I ran across someone who had posted service manuals for an 05 and 06 KJ but cannot find it now. Any help with this is greatly appreciated. Great forum and information from what I have seen. Thanks in advance for the help.