Thanks KC.. I did have the system evacuated and recharged... it was down around a half pound so that lines up with what you said. It's blowing artic cold both sides now... I'm thinking about turning off the freezer in my garage just keeping the X running and storing meat and ice cream in there. We'll see how long it lasts and whether or not I have a leak.. driver side has always blown cold and passenger side has been blowing warmer for quite a while now.. if its leaking its one slow leak...