Leaking EGR cooler pics
12-20-2018, (Subject: Leaking EGR cooler pics ) 
Post: #1
Leaking EGR cooler pics
A couple days ago I crawled under the truck to open the back of the EGR cooler. I've got coolant in my oil and suspected a leaking EGR cooler. I was pretty shocked at what I saw:

   

There is so much coolant leaking back there that I could wipe drops of it into my hand. I don't think I need to do a pressure test. I called Haggai and made an appointment to get the cooler replaced. I also reinstalled the u&*y fix as a temporary way to close the EGR and mitigate coolant getting into the engine until I can get the cooler replaced.

   

On a side note, the intake pipe clean up and sensor replacement went great. Once I fix the EGR cooler the truck should be running great!

   


User's Signature: 2003 CM870 ISX500/1650 in a 2004 Volvo VNL630. ~705k miles on engine
RV toter, non-commercial. 37k-40k lbs total truck & trailer. ~40k miles per year
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Leaking EGR cooler pics - jeff_cm870_vnl - 12-20-2018



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