We dropped off the trailer, but the engine was still really hot, got a light saying check gauges?

2005 DODGE RAM
300,000 MILES • 5.9L • 6 CYL • TURBO • 4WD • AUTOMATIC
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NATHAN100
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Was towing and out of nowhere engine got really hot. We dropped off the trailer but it’s still really hot. Got a light saying check gauges.
Aug 21, 2022 at 5:33 PM
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STRAILER
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When the engine was hot did you hear the clutch fan kick in? (Airplane sound) if not, the clutch fan is not good and needs replacement here is how to change the parts out and this guide can help as well. Make sure you use a high-quality replacement, (name brand).

https://www.2carpros.com/articles/engine-overheating-or-running-hot

And this video as well:

https://youtu.be/N_-MLVlBHk8

Check out the diagrams (below). Please let us know what happens.


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Aug 22, 2022 at 12:23 PM
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NATHAN100
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Yeah, clutch fan is fine.
Aug 22, 2022 at 12:56 PM
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NATHAN100
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We also tried to replace the sensor but it’s still the same.
Aug 22, 2022 at 1:01 PM
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STRAILER
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I would change out the thermostat and service the cooling system. Also, check for obstructions in front of the radiator such as a plastic bad, etc.

https://www.2carpros.com/articles/coolant-flush-and-refill-all-cars

Check out the diagrams (below). Please let us know what happens.
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Aug 23, 2022 at 11:54 AM
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NATHAN100
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Yeah, it was the thermostat we are going to get a new radiator and all good Cummins parts for good measure.
Aug 24, 2022 at 2:52 PM
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STRAILER
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Good to hear, please use 2CarPros anytime we are here to help.
Aug 25, 2022 at 5:06 PM