Author Topic: Loosing coolant on Cummins ISL 400  (Read 5137 times)

Jerry Parker

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Loosing coolant on Cummins ISL 400
« on: October 29, 2014, 04:13:35 PM »
I now have a 2003 Monaco Dynasty with a Cummins 400 (maybe should have kept my Beaver) and started loosing coolant on the way down to Arizona. I added coolant in Vegas and the low coolant light came on again before I got to Brenda, AZ. I started checking to see where the leak was and found it coming from between the head and block at the back of the engine (toward the front of the coach) I called Monaco service in Coburg and they said have it towed to a shop. They gave me phone numbers for Cummins SW in Phoenix and Yuma Diesel Service. Has anyone had experience with either of these companies or anyone else in the Quartsite, Parker general area.
Jerry Parker
2003 Monaco Dynasty
2000 Jeep Grand Cherokee
« Last Edit: October 30, 2014, 12:41:02 AM by 235 »

LaMonte Monnell

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Re: Loosing coolant on Cummins ISL 400
« Reply #1 on: October 29, 2014, 05:04:15 PM »
Sorry to hear of your issue with a leak! keep us informed of what they find and need to do!
Lamonte & Patti Monnell
2001 Beaver Contessa Naples DP 40' 2 slides
CAT 3126B
2021 Chevrolet Silverado Trail Boss

Weeki Wachee,Fl

Jerry Parker

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Re: Loosing coolant on Cummins ISL 400
« Reply #2 on: November 02, 2014, 02:13:32 PM »
I thought I would get more feedback from the Beaver group, but I made some calls and am planning on taking the coach to Cummins Rocky Mountain in Phoeniz. Will have it trailered on low boy. Hope Coach Net comes through!
Jerry Parker
2003 Dynasty

Bill Sprague

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Re: Loosing coolant on Cummins ISL 400
« Reply #3 on: November 02, 2014, 03:04:36 PM »
Quote from: Jerry Parker
I thought I would get more feedback from the Beaver group, but I made some calls and am planning on taking the coach to Cummins Rocky Mountain in Phoeniz. Will have it trailered on low boy. Hope Coach Net comes through!
Jerry Parker
2003 Dynasty

Jerry,

There is rarely much here for those of us more hardy folks with Cummins for engines!  The vast majority seem to have some other brand!

Good luck with your challenges!