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Topic: Fluctuation of temperature of a cooling liquid (Read 523 times) |
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tve
Junior Member
 
 Independent service
Posts: 88
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Fluctuation of temperature of a cooling liquid
« on: Nov 1st, 2008, 8:55am » |
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Has spent measurement of temperature of a liquid by means of OBD diagnostics on 2.3л. Fluctuation of 99-93 degrees. It seems to me it is the big range. What your opinion.
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Snoopy
Administrator
    
 Very old.BAD tempered and missing friends.

Posts: 6284
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Re: Fluctuation of temperature of a cooling liquid
« Reply #1 on: Nov 1st, 2008, 10:27am » |
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6C does not seem a lot for the temperature of the coolant to vary.. It can also be checked via the on board Diagnostics on the dashboard although that is a Logarithm scale/read out......... 255 being cold and 0 being HOT ( Very HOT )
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Jonnycab
Senior Member
   

Former owner of 2.3 Ultima Facelift saloon
Posts: 3900
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Re: Fluctuation of temperature of a cooling liquid
« Reply #2 on: Nov 2nd, 2008, 1:52am » |
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....it's not a huge fluctuation in temperature.....but it all depends on how your temperature guage is behaving. If the fluctuation in engine temp is showing on the temp guage, then I would deffinately recommend a new thermostat for starters
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tve
Junior Member
 
 Independent service
Posts: 88
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Re: Fluctuation of temperature of a cooling liquid
« Reply #3 on: Nov 3rd, 2008, 8:40am » |
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The thermostat new. In Russia there was an electric thermostat (it is similar to the motor-reducer with the crane, in a salon heating system) accuracy 1-2 With.
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