I'm not familiar with Jeep products, personally, but I can tell you how to find it...
Locate the AC compressor. There'll be two refrigerant lines going into it. One is small, one is large. Follow the large one back - you'll find the low side schrader valve somewhere along that line. Typically, they're capped with a black plastic cap. One way you'll verify it's the right one is that your refrigerant can will fit onto it properly - the high side and low side schrader valves are different dimensions.
How do you recharge the AC in a 2006 Jeep Liberty? I can't find the port.
You need a code reader which plugs into port under dash. Any shop that has 1 can do for you or you can buy 1 at an auto parts store.
The OBD connector is under the dash on the driver side.
Under the dteering wheel covers 10pin plug
The OBD port is under the dash on the driver side.
The 1988 Jeep Cherokee air conditioning low pressure port is located on the air conditioning compressor. The low pressure port will be on the right hand side of the compressor.
Dharamtar port is a tidal port. It is a private port controlled by United shipper limited and Ispat India.
witch is the low side on a 95 jeep 4.0
Ceerial Port was created in 2006.
The OBD port is under the dash on the driver side.
Jeep Grand Cherokee cooling system through the low port on the air conditioning compressor. Connect your Freon bottle to the port and discharge.