1987 Other Ford Model s Engine

1987 FORD
245,972 MILES • 4 CYL • FWD • MANUAL
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FABIAN111
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  • 1 POST
About 10 minutes after starting the engine, it appears that it is geting very hot and the water starts to boil. What could cause this to occur and how do I fix this please?
Dec 7, 2007 at 12:37 PM
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MHPAUTOS
  • CAR REPAIR CONTRIBUTOR
  • 31,937 POSTS
Hi there,

You could have a air pocket trapped in the block, Remove the highest hose a slowly fill the radiator untill the water flows from the hose. when running open heater tap so air can bleed out Check or re new thermostat if you are unsure if it is serviceable, you can dip into boiling water on the stove to See if it opens fully.

mark (mhpautos) :D
Dec 8, 2007 at 5:16 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.