Coolant Low Light

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kboi21

Junior Member
Joined
Dec 27, 2023
Posts
3
Reaction score
0
Location
iowa
Ram Year
2015
Engine
6.7 Cummins
We have a 2014 Dodge Ram 2500, Its been deleted and all that fun stuff, my son primarily drives it and does all the work to it. Anyway he did a turbo swap from a Gen 1 and a few other thing. While we were at it we flushed and filled the cooling system including CLR'ing the heater core, as well as new thermostat and filled it with heavy duty coolant, (also bypassed and removed the EGR coolant hoses) Well now he is getting the "low coolant" light on after 20 minuets or so of driving. We have topped it off and it definitely is not low (runs right at 195 degree). is there a procedure for "burping" air out of the system? or should we be looking at something else? He never had the light prior to flushing the system and deleting the EGR coolant system.
 

18CrewDually

Senior Member
Joined
Nov 17, 2019
Posts
2,421
Reaction score
3,414
Location
U.S.- New Jersey
Ram Year
2018
Engine
Cummins 6.7 H.O.
We have a 2014 Dodge Ram 2500, Its been deleted and all that fun stuff, my son primarily drives it and does all the work to it. Anyway he did a turbo swap from a Gen 1 and a few other thing. While we were at it we flushed and filled the cooling system including CLR'ing the heater core, as well as new thermostat and filled it with heavy duty coolant, (also bypassed and removed the EGR coolant hoses) Well now he is getting the "low coolant" light on after 20 minuets or so of driving. We have topped it off and it definitely is not low (runs right at 195 degree). is there a procedure for "burping" air out of the system? or should we be looking at something else? He never had the light prior to flushing the system and deleting the EGR coolant system.

The sensor float inside the resevoir craps out. I just had to do my father's and replaced the resevoir to solve it.
 

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