Where is the thermostat located on a Ford Freestar 2006?

On a 2006 Ford Freestar, the thermostat is located in the engine compartment, specifically at the end of the upper radiator hose where it connects to the engine. You will need to remove the radiator hose and the thermostat housing to access the thermostat itself. It's typically situated near the engine block, making it important to allow the engine to cool before attempting any maintenance.