Where is the AC low pressure service port on a 2006 Ford Escape V6?

Answer 1

On a 2006 Ford Escape V6, the AC low pressure service port is located near the front of the engine bay, on the larger diameter aluminum line that runs from the evaporator to the compressor. Specifically, it can be found on the passenger side, close to the firewall. The port is typically capped with a plastic cover, which you’ll need to remove to access the service port for recharging or servicing the AC system.