1997 Lincoln Mark VIII Q&A

1997 Lincoln Mark VIII Question: engine overheating

after running for five or ten minutes engine overheats every time.it heats up even with coolant full -
Answer 1
Have you checked the thermostat at that stage it should open and allow coolant out of the engine block and into the radiator. The radiator cooling fan should operate when the coolant reaches about 200 or 210 degrees so you should hear the fan come in then. If the fan does not come on it could be because the thermostat has not opened. There are simple tests but we would need to be able to do diagnostic tests first hand to be able to give you better advice. -
Related Items:
...shaft or the impeller may corrode. Either condition reduces coolant circulation resulting in engine overheating.