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Should be located in a removable housing at the engine end of the upper radiator hose Drain about 1 gallon of coolant from the radiator

Remove this housing

Note how thermostat is installed

Clean both surfaces

Replace thermostat and gasket

Re-install housing

Re-fill coolant slowly to prevent an air lock

Start engine and look for leaks

Run engine to normal operating temperature with heater on

RE-check coolant level

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17y ago

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