The cast aluminum part where the top radiator hose attaches to your engine is called the thermostat housing, it is just under the distributor. If you remove the two bolts holding the thermostat housing on to the engine block, break the gasket seal and remove the housing just sitting inside the block you will find the thermostat. Drop the thermostat into a pot of boiling water on the stove, if it does not open it needs replacing. You will also need a new gasket for the thermostat housing before reassembling.
The thermostat is at tje engine end of the upper rad hose, When replacing it make sure the spring goes toward the engine.
The thermostat on a 1993 Ford e 350 7.3 diesel is located on the side of the engine. The thermostat can be found by following the upper radiator hose.
where is the heater fan located on a89 ford festiva
On a 1993 Ford F-150 : Follow the top radiator hose from the radiator . Where it connects to the engine is the engine cooling thermostat
follow the upper radiator hose
where is location of thermostat in ford aerostar van, 1993
i had a 93 t-bird & the thermostat is located on the front of the intake manifold. just follow your top radiator hose back to it
Follow the upper radiator hose from the radiator to the thermostat housing, which has 2 screws, one on top and bottom. The thermostat is inside this housing.
behind the steering wheel
where is the thermostat located on a 1989 ford tempo
follow the coolant hose that goes under the distributor.
Is your PCV valve working okay?