Thermostat - 4.6L (2V): Removal

WARNING: This page is about a different car, the 2005 Mercury Mountaineer and 2005 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Removing Thermostat Components With Torque Specifications - 4.6L (2V)

Courtesy of FORD MOTOR CO.

Drain the cooling system. For additional information, refer to COOLING SYSTEM DRAINING, FILLING AND BLEEDING .
Remove the bolts and position the thermostat housing cover out of the way.
Remove the O-ring seal and the thermostat.