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Daniel Wilson
Daniel Wilson,
Category: Heavy Equipment
Satisfied Customers: 5586
Experience:  Owner at DJ Wilson
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loosing coolant, about 2 quarts a day..white fine

Resolved Question:

i have a 05 cummins isx it has been loosing coolant, about 2 quarts a day. sometimes when downshifting it will throw out a huge cloud of white smoke. then it will work fine for next couple days .
Submitted: 5 years ago.
Category: Heavy Equipment
Expert:  Daniel Wilson replied 5 years ago.

HeavyEquipmentTech :

Hi my name isXXXXX will try to help. Check that you have no coolant in your crankcase or fuel in your radiator just to make sure you do not have any liner or injector cup problems. It sounds like you most likely have a leaking EGR cooler which is the most common problem. Let me know if you need further assistance. Thanks for using JA

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