2004 Ford Freestar rear ac not working?

If the rear AC in your 2004 Ford Freestar is not working, check the fuse box for any blown fuses related to the rear AC system. Also, inspect the rear AC blower motor and its connections for any signs of damage or disconnection. Additionally, ensure that the refrigerant levels are adequate; low refrigerant can affect AC performance. If these steps do not resolve the issue, it may be necessary to consult a professional mechanic for further diagnosis.