Webcan be verified by leak testing coolant passage. See corresponding Service Manual. Reference Procedure 002-004 in Section 2. Resolution Note :If a cylinder head with base, extended, or parts warranty coverage is found to have leaking injector sleeves, the cylinder head mustbe replaced. The repair option described below is notfor components in ... WebSep 17, 2024 · ISX Actuator & Turbo Failure: 2-Nickels: Cummins Engines: 2: 09-11-2024 07:07 AM: Turbo actuator coolant leak: Monacoach: MH-General Discussions & Problems: 15: 06-19-2015 05:51 PM: 2005 Cummins ISL 400 Turbo Failure #2: Ronnie Bledsoe 2006 Dutchstar 43' Cummins Engines: 10: 03-15-2013 12:30 PM: Turbo actuator out of …
ISX CM871 found some moisture like coolant in the turbo
WebJan 6, 2024 · 07 international cummins isx blows white smoke for a few min. runs really bad then will clear up and run fine starting to get worse and does it more, could it be turbo or injectors? hhow55. 01-06-2024, ... White smoke was mostly when sitting overnight. Coolant pressure after shutdown was higher than cylinder pressure and it leaked into the ... WebFluctuating coolant consumption. Coolant consumption that’s faster than normal. White residue left behind by burnt coolant. If you suspect a leaking EGR valve, it’s best to bring your Cummins ISX to our experts. . 2. Flattened Camshafts. Notoriously, every model and rendition of the ISX has had issues with the camshaft. ontario consumer protection agency
Symptoms of a Bad or Failing EGR Cooler - YourMechanic
Web2 days ago · The blend door actuator could be stuck on hot or the expansion valve could be faulty. I would clamp the two coolant lines off that are going to the heater core. ... I'm not able to build boost I have replaced turbo and turbo control valve . ... 2009 peterbilt 387 with isx cummins engine have check engine light but no codes I did cycle the ... WebSep 27, 2024 · In rare cases, the fault is in the turbo or the air compressor (but very rare). You will also have signs of oil/coolant cross-contamination. Look for oil in coolant and vise-versa. If you have the original EGR cooler (usually still painted red) and no external signs … WebNov 17, 2024 · Cummins doesn't make a ISL 500. Probably an ISX 12. On our most recent trip we developed a coolant leak at the side radiator in our 2024 Mountain Aire. Fortunately we were in a city with both Freightliner and Cummins service centers. Freightliner didn't want to hear it, and passed the ball to Cummins. ontario corporate annual information return