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Car getting too hot

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Old 06-13-2006, 11:13 PM
  #1  
Bluelx
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Default Car getting too hot

Hey guys.

In the last few days my car has started to act up. If I start the car after it is already warm, the temp gauge goes all the way up almost the red then stays there untill I can get some air flow through the rad to cool it back down. Then it stays normal all day untill I shut it off and restart it again.

I thought it was the thermostat sticking when the car was off but I replaced that and it didn't help.

Any ideas?
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Old 06-13-2006, 11:20 PM
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gspfunk
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Default RE: Car getting too hot

bad fan clutch? It will probably be something w/ the fan if it's only cooling down when you force air thru the radiator.
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Old 06-14-2006, 12:04 AM
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Fox
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Default RE: Car getting too hot

Make sure tstat is installed correctly. Also you might want to take the tstat out and see if that makes any difference. I can't imagine the water pump not pumping water,but just a thought. If none of these are problems I would suspect clogged radiator.
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Old 06-14-2006, 12:07 AM
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5.0stanger
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Default RE: Car getting too hot

Check the coolant level? Is it full?
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Old 06-14-2006, 12:23 AM
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toy94racer
 
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Default RE: Car getting too hot

Is your fan working properly? Is it an electric fan? I had similar problems with my 94 GT. I changed the water pump, put in 185 degree stat and replaced the radiator with OEM recommended radiator and it still ran on the warm side. There is a link here where you can add switch to bypass the high speed fan with a ground and switch which has been awesome. Now for me when I get in stop and go or in the staging lanes my temp doesn't go up past "R" in normal. Hope this helps.
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Old 06-14-2006, 12:25 AM
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Default RE: Car getting too hot

Here is a thread for the fan bypass. Good luck.
https://mustangforums.com/m_217218/m.../tm.htm#217218
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Old 06-14-2006, 01:10 AM
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Bluelx
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Default RE: Car getting too hot

It's a clutch fan, and the coolant is full.

I'll check in to it a little more tomorrow, thanks for the help.
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Old 06-14-2006, 08:48 PM
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89GT5.0
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Default RE: Car getting too hot

my car is doing the same thing. I just replaced the radiator, water pump, fan, and fan clutch and it ran fine for about 2 days and now its doing the same exact thing. I thought it was the thermo too but its also losing water. Can somebody help pleeze...
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Old 06-14-2006, 08:52 PM
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Fox
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Default RE: Car getting too hot

If your losing water and can't see it dripping somewhere, you could have a blown head gasket. Hope I am wrong, but this can cause overheating.
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Old 06-14-2006, 08:54 PM
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grabbem88
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Default RE: Car getting too hot

or a heater core leaking?...
ORIGINAL: Fox

If your losing water and can't see it dripping somewhere, you could have a blown head gasket. Hope I am wrong, but this can cause overheating.
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