5.9 Liter CR Dodge Cummins 03-07 Discussion of 5.9 Liter Dodge Cummins Diesels with Common Rail Injection

engine temp running hot.

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Old 10-16-2011, 06:21 PM
deerslayer1's Avatar
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Default engine temp running hot.

a friend of my has 06 approx 75k miles.when towing and underload temp starts to climb,
normal driving its ok.no codes.possible electronic clutch not working properly.
 
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Old 10-17-2011, 09:43 AM
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Water pump check out ok? You could try and new a thermostat as well, and if all those seem fine id start looking into the fan clutch assembly.
 
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Old 10-17-2011, 06:51 PM
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how hot is it running when towing?

---AutoMerged DoublePost---

mine runs at 200 to 215 depending on how hot it is outside and how heavy i am. hope yhis helps.
 

Last edited by retread225j; 10-17-2011 at 06:51 PM. Reason: Automerged Doublepost
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Old 10-18-2011, 10:05 PM
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Mine runs the same. But it only started running like that after about 160k, what's up with that? If something is wrong I can't tell? I have a new radiator, tstat, sending unit. Water pump seems fine.
 
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Old 10-18-2011, 11:59 PM
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Originally Posted by deerslayer1
a friend of my has 06 approx 75k miles.when towing and underload temp starts to climb,
normal driving its ok.
Are you starting to sweat when you have to work hard?
 
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