Author Topic: Do I have a temp problem?  (Read 3252 times)

Balleristic31

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Do I have a temp problem?
« on: September 04, 2010, 07:19:15 PM »
Ok, normally my car runs at just about a needle width shy of the halfway point on the gauge.
but.... Lately it has gone WAY above usual operating temp.. like all the way to the mark after halfway...
Do I need to check something out, and/or do i have a problem beggining to surface?
i just wanna know wat u other M42 guys are running temp wise and if its normal to run this hot.

Thanks

DesktopDave

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Do I have a temp problem?
« Reply #1 on: September 04, 2010, 07:53:30 PM »
Seems ominous.  Mine is usually below the half mark, but I'm running water wetter and about 70/30 distilled water.

I'd test the engine driven fan to see if the clutch is OK, and pull the aux fan switch off the passenger side of the radiator & test that too.  Might just be a bad low speed resistor.  Search is your friend!
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Romrog318is

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Do I have a temp problem?
« Reply #2 on: September 05, 2010, 11:51:19 AM »
prob a bad connection with the temp sensor lol mine used to go wayyyy up then i'd tap on the instrument cluster and it would go back down LOL
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monty23psk

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Do I have a temp problem?
« Reply #3 on: September 05, 2010, 12:42:02 PM »
Check your fan clutch, that is normally the first thing to go. Also not sure when you have done it, but a coolant flush every 2 years is ideal. You can get the engine running cooler than that.
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Balleristic31

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Do I have a temp problem?
« Reply #4 on: January 25, 2011, 05:37:33 PM »
Bump from the grave,

It ended up being a bad ground connection on the temp gauge itself, I did up my cluster and tightened the nut behind the gauge and now it is back to normal! :)

Slick92GS-R

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Do I have a temp problem?
« Reply #5 on: January 25, 2011, 05:46:14 PM »
so back to just past 1/2?

stillmatick

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Do I have a temp problem?
« Reply #6 on: January 26, 2011, 05:48:08 AM »
Quote from: Romrog318is;96235
prob a bad connection with the temp sensor lol mine used to go wayyyy up then i'd tap on the instrument cluster and it would go back down LOL


most likely the nut in back of cluster is loose. happen to me.