I HAVE A 98 INTREPID IT HAS A NEW THERMOSTAT AND RADIATOR BUT STILL OVERHEATS WHAT CAN BE CAUSING THIS

  • Tiny
  • lisacole532
  • 1998 Dodge Intrepid

It has antifreeze New radiator and thermostat I can drive down the road and it goes hot I don't know how to tell if it has a bad water pump my fans work what can this be

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Monday, July 16th, 2012 AT 4:18 PM

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  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

I would start with a leak down test to verify the head gaskets.

Roy

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Monday, July 16th, 2012 AT 4:23 PM
  • Tiny
  • lisacole532
  • Member

How do I do that

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Monday, July 16th, 2012 AT 4:27 PM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

Its done by a shop. They inject air into the clinders and watch for movement in the cooling system. It will tell whether there is any leakage of the head gaskets.

How long has it been overheating?

Roy

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Monday, July 16th, 2012 AT 4:35 PM
  • Tiny
  • lisacole532
  • Member

3days

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Monday, July 16th, 2012 AT 4:50 PM
  • Tiny
  • ASEMaster6371
  • Expert
  • 25,556 posts

You may have damaged the head gaskets

Roy

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Monday, July 16th, 2012 AT 5:01 PM

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