Cummins isx soot in coolant. its the olny way to get oil into the coolant.

Cummins isx soot in coolant Sometimes the gaskets are the problem & the elements are fine. No loss of coolant and no leak visible. Have kw 2016 ,engine cummins isx 15 it lost coolant for couple weeks like galón a week but now loose galón a day and Common Issues with 2016 Cummins ISX: Burning Coolant, EGR Delete, and Coolant Leaks Title: ISX Low Coolant Switch Diagnostics Applies To: Prostar Units with Cummins ISX Change Log Dealers: Please refer to the change log text box below for recent changes to this article: 5/9/2016­ Changed step 2 to check resistance with key off. Removed Cylinder head, had head sent out to machine shop and had head inspect etc. Jul 19, 2015 · When Cummins NW rebuilt the ISX for the second time they used the Fleetguard ES Compleat coolant as required. It's not likely getting into the oil and definitely shouldn't be getting into the coolant. I believe it does it when I get a good load on it and pull a steep hill, but my coolant temp never gets over 210degs, fan works well,etc. However, l The coolant reservoir is an essential component of your Ford F650’s cooling system. The coolant reser When it comes to maintaining your vehicle, one crucial aspect that often gets overlooked is the type of coolant used. With various makes and models on the road, understanding which coolan Engine coolant flow diagram plays a crucial role in maintaining the optimal operating temperature of an engine. The driver observed a gradual coolant loss over three days, which then began to increase. Sometimes, a forced regeneration might be needed to clear soot buildup. This one was by far the worst Ive seen, 1 gallon in about 2 days. Currently it has engine code 1921, basically the soot load in the DPF is at level 3 and the truck wants a computer generated May 25, 2017 · Upon further inspection I found a slight leak under the water pump. Third issue was lower than usual engine temperatures. The expansion tank cap was broken (almost didn't hold any pressure). I'm guessing EGR cooler? Nick is it normal for cummins isx regen to elevate coolant temp to about 220-225? Is that okay still? Nich M. 9L Cummins engine, you’re likely aware that this powerhouse is renowned for its durability and performance. There is not a bunch of the stuff in the system. Sep 26, 2018 · It is a 2010 KME with the Cummins ISX and I am trying to find a bulletin or campaign about this issue. Alomst 54k miles on it and I've had it for about 1k of those miles at most. This is what Cummins Coach Care put in my ISX. A few months ago I nottice that my coolant exapansion tank is turning a little black inside and I though it's just gunk from the engine running hot during summer with heavy load in California. The coolant capacity of a Cummins ISX can vary based on the engine configuration and model year. Once its fully cooled the dirt appears to mix back in and it looks sludgy (1st pic). Apr 7, 2007 · My 2006 Peterbilt 379, Cummins ISX engine, has used 4 gallons of coolant this week. Jun 6, 2014 · Oil pressure averages 40 PSI and coolant pressure is up to 16 PSI so it must be a leak from the pressurized oil passages into the coolant. 7-liter Cummins turbo diesel engine is approximately 12 quarts, and it is available in three variations as of the company’s 2013 model year. 6 liters (0. Then, check you coolant. Two weeks ago it has started to bring the same symptoms especially pulling through hills. The 6. Less popular antifreeze agents are methanol and 1 If you own a diesel vehicle, you may be familiar with the term “DPF” or Diesel Particulate Filter. The facility that works on the KME told them the coolant loss is a known issue and I, having been out of the field for about ten years due to a debilitating stroke have not been able to find any information on this engine and the coolant loss. 3 days ago · Could be the result of coolant that has been burnt in the engine, but more likely if it is ash it's from engine oil. 2013 389 with isx cummins With the engine coolant temp Andy International and Isuzu trucks , International, Maxxforce, Cummins and Isuzu engines, Diagnostic and electrical troubleshooting specialist , Hvac and truck /trailer refrigeration troubleshooter 2 days ago · For example, A 1750 ft-lb/615HP ISX will outlast a 1850ft-lb/500 hp engine by as m uch as 200,000+ more miles under the same high-load applications. Jan 22, 2021 · The coolant temp fluctuates between 195 and will go up to 206 then back down again. It just depends on the condition you are currently in with the truck . Add a 1:1 mixture of coolant and water up to the full mark, and r Buying a used car can be an exciting yet daunting task. Jul 8, 2022 · 2009 KW T660 Cummins isx cm871 engine rough idle and white smoke I did the cylinder cut out test with Insite and injector in cylinder #2 is not working Then I did the cylinder performance test and 123 … read more Coolant Temperature Sensor Circuit - Voltage Below Normal or Shorted to Low Source. What is not normal, is to introduce exhaust into the coolant which forces some out into the overflow bottle. and now the coolant is so full of oil it is like yogurt, it is so thick it made the truck run hot 225 to 230. worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling 2016 kw t680 Cummins isx 🚚🔧 Check out this clip of a Series 60 Detroit engine with white smoke issues. no build up, just regular soot. And the coolant has no particular smell to it like it would if it had diesel in it from the injector cups. The coolant reservoir plays a vital role in regulating the engine t Ethanol is added to gasoline because it is a renewable source of energy and helps to decrease carbon emissions and reduce America’s energy dependence on other countries. so i opened the cap and looked to me like there is soot on the walls of the tank. Customer: I have a 2008 cummins isx esn#79233704 and have a problem with excessive exhaust soot in the fuel system, we tested & replaced the fuel injectors also cleaned the tanks out but the the soot is still acumilating. Pressure tested at a TA service center held 13 psi to 15mins at which time I replaced the PSI cap. 9L Cummins engine, you’re likely aware of its reputation for reliability and performance in various applications, especially in diesel trucks. If you are considering purchasing from Dan Cummins in Paris, KY, you are already on the right path to finding quality vehicl Antifreeze and engine coolant are the same product, sold in the same packaging, and both go into the vehicle’s radiator. Jan 11, 2025 · Discover how many gallons of coolant the Cummins ISX engine requires and why it matters for your vehicle's performance. Many car owners may not realize the importance of using the co The liquid within a vehicle’s cooling system should be a 50/50 mixture of coolant and water. Similarly, there might be a white residue left behind from the burnt As of 2015, maximum torque values for Cummins ISX truck engines range from 1450 pound-feet at 1200 revolutions per minute for the ISX 400, to 2050 pound-feet at 1200 RPM for the IS Black soot in or on a tailpipe means that the air-fuel mixture that drives the engine is not burning completely. The egr is deleted. These diagrams provide crucial information about the path When it comes to maintaining your Ford F650, one crucial component to pay attention to is the coolant reservoir. 2009 45' Magna 630 w/Cummins ISX 650 HP/1950 Lbs Ft, HWH Active Air Charter Good Sam Lifetime Member, FMCA, Problems with my 2010 isx, pushing water out the rad. How I used the test: I connected the overflow tube from the coolant extension tank directly to the bottom of the test tube - so every piece of gas comes out into the testing fluid in that tube. 7 that i use as my main hotshot truck, putting some 1k-4k miles on a week,truck has 80k on it now without a problem, pulling at most 24000lbs daily. 5 6. Jul 14, 2021 · Cummins ISX 600 in a 2007 CC Affinity. First issue was a cloud of white smoke lasing about a minute when starting. Should coolant and. 7L Megacab - EFI-Live Tune - AFE CAI - FASS Titanium 165 - NAPC Built 68RFE - Fleece coolant bypass + filter housing delete Dec 16, 2012 · 1999 dodge ram 2500 4x4 (Rev Maxx stage 4 low stall Torque converter Billet input Shaft Valve Body and other goodies) BD noise isolator, Raptor 150 all 1/2" lines , straight pipe, recon smoked cab lights, Edge juice with Attitude CTS Hot Unlock, ISSPRO fuel boost Pyro Gauges,CPP 7x. The truck will run pretty normal. Lessons Learned from Cummins; Nov 13, 2006 · There is not coolant in the oil and no unusual color smoke on start up. Known for its durability and performance, this engine requires proper maint The cost to repair a coolant leak can vary depending on what exactly is leaking and where it is leaking from. I checked the level a few weeks later and it's low, but no signs of any leaks. Expert. Looking for book time. Coolant temp went up to max while going uphill with a. All gasoline engines need water to circulate through them t The buildup of pressure caused by adding too much coolant to a car can cause the rupturing of hoses, internal pipes and even the radiator. today I do my best to document a full rebuild on a motor after it started pushing coolant out through overflow, driver put a hole in cap for it to spray up a Jan 8, 2014 · Cummins South Pacific SERVICE ALERT ISX CM871 ADR80/03 DPF Aftertreatment Attention: Cummins Service Managers, Parts Managers, Dealers Copy: Neil Husband, DFSE Counterparts, ABM’s, etc. 0hpa on a constant basis (above 3. I have to add Q&A: 2017 Kenworth T680 Cummins ISX Engine - Repair, Coolant Capacity, Transmission Cooler Mar 14, 2012 · Cummins ISX 485 While Coolant smelling exhaust smoke Discussion in ' Heavy Duty Diesel Truck Mechanics Forum ' started by ichudov , Mar 27, 2020 . he quoted me $900 for labor and $100 for coolant does this sound right? Oct 1, 2016 · I have a 2006 Volvo VNL with a Cummins ISX engine. #TSB150163 which includes the use of a special oil, Valvoline Premium Blue "Restore" and oil filter LF14000NN. It's not abnormal to see a little soot on the outlet of the turbocharger. I replace said coolant and again lost the gallon in around a months span. worked on, Gmc, Macks, Freight liner,Mercedes Benz,,Ford, sterling I have a isx Cummins cm2350 Feb 28, 2019 · (02-28-2019, 11:21 PM) Jonny Rotten Wrote: Egr cooler I was thinking the same thing - I removed the pipe from the egr cooler to the egr valve and everything is dry as a bone. This crucial component is responsible for trapping harmful soot particles emitted Repairs for an Onan RV generator can be booked online or on the phone. The turbocharger on Cummins ISX engines is another component that is prone to Mar 17, 2024 · I run the test with coolant gasses for about 15 mins - no color change. Customer: Showing like coolant inside oil filler cap and tube and ash in coolant reservoir and pushing coolant. One day it extremely overheated on me and started blowing white smoke. Mix NEW green coolant 50/50. Whether you’re looking to upgrade your t Investing in a 5. 23,759 Satisfied Customers. Dump the water and replace with Customer: I have a Cummins ISX 15 that has coolant in the oil, the oil cooler was just replaced 2 weeks ago and it was running great during that time, the owner said they had to put two gallons in in one day. There is not an external leak anymore, it previously had a leak at the coolant filter, filter valve o-rings, and then the fill cap on the surge tank. About 7 months ago coolant started coming out my reservoir tank (pressure relief cap) got to the shop, it was tested coolant had gas, so head was removed tested turned out to be a bad head. Does not over heat. Isx-15 mandated, def-egr 640k miles. Oct 9, 2012 · 2006 kw with Cummins ISX motor was losing coolant maybe 3 gal in a week. Replaced it with a new one in March last year. 23,777 Satisfied Customers. Squeezed in like 10k miles out of it. Jan 4, 2021 · I had a coolant flush done at a shop on my '01. Where is the fuel pressure sensor located on a Cummins ISX15 engine? The fuel pressure sensor on a Cummins ISX15 engine is located on the fuel rail, which is on top of the engine. i was checking the oil level and notice that my coolant tank got dark. Bought the truck 4 months ago with 485,000 miles on it. First tested the repair in the shop running the coolant up to 210 DegF with 25 psi on the cooling system (via air hose/regulator). What is the most common problem with ISX Cummins engines? The most common issues with ISX Cummins engines are related to the EGR system, such as clogged EGR valves and coolers. Dec 15, 2014 · There would be some white smoke out of the exhaust as well. The water filter that was installed is a Fleetgaurd, # WF2127 Curt 05 Sig May 7, 2014 · There was no coolant in the oil when I drained it, but the overflow tank is low, which never happened prior to the smoke 2006 QCSB, intake, 4''tb, edge evolution, AD 150, leveled, studs n springs Save Share Apr 12, 2012 · Originally founded for owners and enthusiasts of Cummins powered Dodge pickups, the Cummins Forum has expanded to include ALL Cummins Engine applications! Come join the discussion about reviews, drivetrain swaps, turbos, modifications, classifieds, builds, troubleshooting, maintenance, and more! 2014 Kenworth T 800 with a Cummins ISX 15 in it using half a gallon of coolant a day, no visible leaks radiator overflow Mike Mcmillan Volvo/Mack Master Tech, Certified with Cummins, Eaton, GM, Hino, Detroit Diesel I made a quick video of how to check if EGR Cooler is bad. This mixture is designed to prevent overheating and corrosion. Know what coolant you have –Top off only with the same brand –Tell your service provider what coolant you want . 5 days ago · RE: Cummins ISX 7CEX emits white smoke, smelling coolant, then another day not? if your not loosing any coolant, it could simply be the regeneration system not getting hot enough, then burning off all at once. Sep 28, 2018 · After extensive inspection and troubleshooting by Cummins to include a coolant system pressure test and physical inspection the source of the leak was found to be heater hose connections at the front end of the coach (generator slide compartment). mangna flux the head. Exhaust gases get into cooling system and coolant leaks into the cylinder. So, if the engine's temperature gauge is hitting the red zone, it is overheating. For cleaning the coolant system, fleetguard has a product called Restore. We replaced: the expansion tank cap; the water filter; We conducted the following tests: combustion leak test (twice with two different fluids). How often should I change the oil in my ISX Cummins engine? RE: Cummins ISX 7CEX emits white smoke, smelling coolant, then another day not? Just for reference, I had the issue of my DPF blowing white-ish, sometimes blue-ish, smoke. Coolant leaks into the cylinder and gets burned away, while steam-cleaning the cylinder. Customer: i have a 2010 Isx CM871 and i am loosing Coolant through the crank case filter and out the blowby tube. If I do use concentrate I buy gallon jugs of distilled water to keep the system free of hard water deposits. Services can be found through websites such as Cummins Bridgeway and Funroads. Most likely you have blown a HG. Look for a local cummins shop that can test it for you , save you from buying parts you may not need. This is a difficult problem to diagnose, but monitoring the coolant consumption can help. We found a bad head causing the problem! If your truck is showing similar signs, don't wait—call TAT Express at 972-225-3017 to schedule an appointment. Jul 20, 2014 · Last year my 2006 Volvo with a Cummins Isx was having pressure in the cooling system. The most durable of the lot would be the pre-emissions ISX mills, released in 1999 as the replacement for Continue Reading Good day guys, we bought a ISX CM871 2008 Pete with arouund 800k miles, we did all EGR, DPF, Coolant, valve clearance, injector and oil maintenance recently and we came into a problem where we found Oil in coolant, we haven't made the pressure test, but our oil level is not going down noticeably (we will start to monitor this more intensively). 2. One of the most challenging aspects is cleaning fire soot, which can linger on surfaces and affect If you’re in the market for a 5. 12 injectors, New industrial injection vp44 arty018:,ARP head studs waiting to put in. Diamonds are carbon atoms arranged in a specific way. A cylinder head crack can cause coolant to get into the combustion chamber and burn off. Cummins, got a ISX with a black smoke/low power issue and it kinda popping around sometimes. Because there isn't water in your oil, making it look just like the contaminated radiator cap, I would guess Head-Gasket. Not changing oil often enough according to average MPG. 2012 Volvo with Cummins ISX 15 CM2250. I leaked approximately 1 gallon of coolant in a two month span. 7 liter Cummin’s engine; however, trucks that feature the motor see an approximate 14 miles per gallon As of 2015, common Cummins engine problems include steel dowel pins loosening and falling into timing gearcases of 5. Dec 9, 2023 · Coolant Capacity of Cummins ISX. 2009 KW T660 Cummins isx cm871 engine rough idle and white smoke I did the cylinder cut There's a few potential causes for coolant disappearing without a visible leak. gallons. To get to it, remove the fuel filter housing and loosen the Allen bolt from the If you’re in the market for a 5. It does not appear to be leaking anywahere, but when the truck is running, you can smell hot coolant around the passenger side. Nov 3, 2017 · hey guys, i have an '08 prostar with a cummins isx, im a die hard CAT man but this is our only unit with a cummins the rest are c13's and c15, it runs good on power but lately for the past two months its been heating up while idles, it gets to around 210 to 215 in around 20 mins however when its driving on the road its fine, the drivers had brought it back before this with engine overheat code Nov 16, 2010 · Years ago Cummins and Valvoline got together and came up with a fix for the ISX oil consumption problem. Graphite and soot also have chemical formulas of C because they are carbon ato When it comes to maintaining your vehicle, using the correct coolant is crucial for preventing overheating and ensuring the longevity of your engine. Customer: i have a cummins isx cm871 im getting oil in coolant even when engine is off it consume coolant also on the exhaust manifold i fount oil coming out of the exhaust manifold what can cause the problem Mechanic's Assistant: What's the make/model/year of your truck? Jan 9, 2022 · 2007. Also occasionally when we go to add antifreeze to the reservoir the coolant in bubbling a little bit. Both during and following its 22-year stint on Cummins’ assembly line, it enjoyed a reputation for reliability, power, and fuel efficiency. Mar 23, 2018 · Next would be to drop the oil pan, pressure up the coolant system to 20lbs and look for coolant running down the liner's. Never had to add any before. When it comes to the coolant system of a Cummins ISX, it’s crucial to know the exact coolant capacity to ensure optimal performance. replaced both oil coolers flushed cooling system, truck has been running fine with no sign of oil in coolant. Don't let it get this far. Head gaskets don't usually fail on their own, it's generally a cracked head, or a sunk liner. Reinstall everything with a NEW 190 thermostat from NAPA. 1, it’s easier. Learn about variations in coolant capacity across different ISX models and practical advice for routine checks to keep Customer: I have a cummins isx 500, 2 months ago we had a small amount of oil in the coolant. It is listed on the New York Stock Exchange, and most of its shar Some Cummins engine fault codes include 111, which indicates an internal engine control unit failure; 214, which indicates that the engine’s oil temperature is too high; and 434, w If you’re in the market for a used 5. It was still puking coolant at high boost PSI levels (over 15psi) after about 1k more miles I took it in and it ended up having a dropped liner making the head Jan 21, 2015 · 2008 Dodge 6. Jan 27, 2025 · New oil cooler assembly (OEM Cummins or aftermarket kit) Coolant, oil, and fresh gaskets; Steps: Drain Fluids: Remove coolant and oil to prevent spills. Jan 30, 2009 · ok ive got one mess and need some help. No engine protection for engine coolant temperature. Inspect for Damage: Check the cooler’s plates for cracks and the housing for warping. It seems to be getting worse as the coolant is turning a darker color all the time. I have a Cummins ISX 15 that is blowing soot back through the inlet side of the turbo, can this cause soot to build up Cummins ISX 15 Q&A: Soot in Coolant, Blowing Coolant Out Overflow, CX15, and More Oct 15, 2013 · The truck does fine one day with no coolant loss, and then the next it will push coolant out twice in one day. Vehicle had an engine oil leak at rear of head gasket. Oct 1, 2016 · Am the original poster of this thread. removed oil coolers had them pressure tested they are fine. 2) White Smoke. This has happened once after sitting for two days but not since Second issue noted was that the coolant reservoir was down about 2 gallons. The coolant temperature sensor on a Cummins ISX15 engine is located on the side of the engine block, near the thermostat housing. The M series engine by Cummins is an inline-six diesel engine. Howev The company that owns Cummins diesel engines is Cummins Inc. A few days ago I pulled the coolant filter out and surprize, a few drops of oil inside. With so many options availabl Cummins Incorporated produces various types of diesel engines that have a wide variety of uses. Cummins ISX Mechanic's Assistant: Oh no, it sounds like you're experiencing some coolant and oil mixing issues. if it is soot, you have a cracked head. Overheating can lead to costly repairs and downtime, so ensuring Sep 21, 2024 · 1. An overly rich fuel mixture sometimes leads to black soot in the ta When a fire occurs in your home, dealing with the aftermath can be overwhelming. Could exhaust residue be getting in the coolant? I have a 2015 Volvo with a Cummins ISX 15 engine number s797 430 34 The code on the dash comes up engine coolant level Mike Mcmillan Volvo/Mack Master Tech, Certified with Cummins, Eaton, GM, Hino, Detroit Diesel 1 day ago · RE: Best coolant to run in the isx? I get the pre-diluated stuff for 2 reasons. Sometimes when we go the remove the cap the coolant raises up and almost comes out the top. Some ash will build up slowly as regens occur and soot is burned off, but I believe engine oil is the biggest contributor to ash buildup, especially on the DPF inlet face. Pulled the exhaust off before the doc and still have a ton of black smoke coming out pipe. its the olny way to get oil into the coolant. Now it's losing more coolant. 7 Cummins EGR/DPF/CAT deletes, Turbo back 5" exhaust, Anarchy EFI (100HP Economy Tune), Cold Air intake, CTS Monitor with pyrometer for EGTs. Turbocharger Issues. There isn't any white smoke. Hard to tell which is which without removing the head. the oil and coolant are mixing, oil in coolant and coolant in the oil. Nich, I have a 2017 kenworth t680 with cummins isx 15 engine. Without proper cooling, engines can overheat and cause serious damag The chemical formula for a diamond is simply C. are listed on the New York Stock E The oil capacity of the 6. Signs of a bad sensor include black smoke in the exhaust, a car Choosing the correct coolant for your car is essential for maintaining optimal engine performance and longevity. 9-liter 12-valve engines, and engine block cracking in its 1999 The Cummins L10 engine has an oil capacity of 38 liters, or approximately 10 U. Aug 13, 2013 · The DPF on a cummins is big enough to sustain a healthy exhaust flow for about 700k+ miles, where ASH, not soot or coolant, will finally cause it to read above 3. Usually if it's injector cups you'll be making extra coolant due to fuel entering the coolant system. The Cummins Inc. ISX Mechanical Issues The ISX isn’t notorious for mechanical issues but suffering a blown head gasket (especially in ’10-newer/CM2250, CM2350 engines) is never out If the headgasket hasn't failed between a coolant and oil passage and you're losing coolant, it likely failed between a cylinder and a coolant passage. 2 days ago · ISX-15 pushing coolant out of reservoir tank -help- A new one from Cummins was $1900, reman from dealer was $1,200 w/$300 core. This article delves into essential maintenance tips, the critical role of coolant in preventing overheating, and its importance in extending engine life. Nich M. It only occured during active regen , parked regen worked fine. smoke. Fan will stay ON if controlled by ECM. Although the location may vary in cars that feature pulleys on their sides, the coolant temperature sensor is t Coolant leaks and engine overheating are usually caused by a failing water pump. Other international brands of The most common reason for a coolant temperature gauge not working is a problem with the coolant temperature sensor. I talked to a local diesel shop and he said it is the injector cups, and why my truck is starting sluggishly is because of coolant going into the cylinders. Now it sits below the fill line and hasn't moved a bit. Turbocharger failures and fuel injector problems are also frequently reported. Coolant has many jobs –Protect against corrosion and liner pitting –Cool engine and transmission, lubricate seals. It plays a crucial role in maintaining the engine’s temperature and preventing overheating. Feb 28, 2024 · On the first page, I monitor coolant temperature in F, EGT1 (DOC inlet) in F, battery voltage to a tenth of a volt, boost to a tenth of a pound, fuel rail pressure to the pound, DPF outlet temperature in F, Regen trigger (DPF Soot Load) in hundredths of a percent, time since last successful regeneration in hours, and Regen status OFF or ACTIVE. They said it is compatible with OAT Coolant. 10 hour R+R on the head, plus parts. When a car runs on water A coolant temperature sensor is located at the engine block’s front. A few months after buying it I noticed when I Jan 4, 2020 · These 6 cyl Cummins don't push coolant into the crankcase, they just blow compression gasses into the cooling system where there is no room for it, so then it pushes coolant into the overflow recovery box and when that gets full it pushes coolant over the top. Also, the supposedly fresh coolant looks dark and cloudy while it's cooling (2nd pic). ” When it comes to maintaining a Cummins ISX engine, knowing the coolant capacity is crucial for optimal performance and longevity. Everyone. I have a 2017 Kenworth T680 with Cummins isx engine, recently I noticed the truck is loosing coolants. Coolant, also known as antifreeze, plays a crucial role in keeping your engine Mercedes-Benz recommends its own genuine coolant concentrate MB Type 325. A possible reason for this is coolant loss. May 19, 2022 · Fluids –Coolant. Coolants play a crucial role in regulating your engine’s temperatur Choosing the correct coolant for your vehicle is crucial to ensure it runs efficiently and avoids overheating. Cummins ISX Mechanic's Assistant: I understand that youre experiencing coolant loss through the crankcase filter and blowby tube on your 2010 ISX CM871, and I assure you that the truck Mechanic will be able to help you with this issue. Mar 27, 2020 #1 May 22, 2019 · Need some assistant I have 2004 International 9400i with a CM870 Cummins ISX motor. Also, a faulty radiator and/or water pump can Hello, I'm dealing with a 2011 vehicle equipped with a Cummins ISX 15 engine. Make sure the air filters are good and the air filter piping is intact. Coolant leaks can be as basic as a loose clamp and as complex as a lea Vehicle engine coolant protects automobile engines from overheating in summer and freezing in winter. If you notice that it’s using a larger amount of coolant than normal, it’s probably worth investigating further. You've blown your head gasket more than likely. It has made significant improvements over the years to become one of the world’s lar Cummins M-11 engines offer a horsepower of 330 to 440. Pulled an oil sample from the reservoir and it is not oil in the coolant as it would separate into 2 layers. These engines also come with 1250 to 1350 lb-ft of torque. Mar 14, 2012 · Not familiar with the ISX but I assume coolant and oil pass through the head gasket, so possible head gasket issue or cracked head? StrokerTSi , Apr 25, 2018 StrokerTSi , Apr 25, 2018 Sep 17, 2014 · In the fleet here, there is a 2008 Peterbilt 388 with a Cummins ISX that is losing coolant at about a gallon a day (around 350miles). 7 gallons), and the oil pan has Are you in the market for a reliable used car? Look no further than Dan Cummins in Paris, Kentucky. Disconnect Lines: Unbolt the oil cooler from the block, noting the coolant hose and oil line connections. I also have a coolant filter and it collects there, but not enough to clog the filter. Jul 23, 2024 · A Cummins ISX engine typically holds around 8 to 10 gallons of coolant. 9L Cummins engine is a significant decision for any truck enthusiast or business owner. no coolant in oil and no oil in coolant. It was pushing coolant from reservoir into the overflow tank. Mar 27, 2019 · My 2013 389 with an ISX 600 started having a low coolant alarm and puking coolant. When mine was spraying coolant like your's it was a bad head gasket, caused by a head bolt not properly torqued. Jun 8, 2020 · I'm working on a 2015 isx 15, the coolant is as black as oil. S. 07/09/2014 - Updated layout, added Group and Noun in Warranty Information No soot or anything in the coolant like it would have exhaust gasses in the coolant. The exact amount may vary based on the specific model and configuration. it's not burning coolant, no white smoke or anything, initial thought was the head gasket so that's what I went ahead and replaced at his wish. If failure persists, replacement of the EGR valve or cooler is often necessary. Apr 29, 2016 · I have a 2008 Kenworth T800 with a 475 ISX Cummins that is getting motor oil into the coolant system. I wanted to do more diagnosis since it wasn't burning coolant. 7-l The oil pressure sensor on a Cummins engine is located behind the ECM harness on the driver’s side. If you want you can fill with 100% water and Take it for a ride to heat the water and cook/clean the radiator and block. Nov 6, 2023 · Definitely, without enough coolant, the Cummins engine will overheat. Dec 24, 2017 · Hello, I have an issue with my 2011 Volvo with the ISX 15 cummins, when I am driving the truck my temperature stays arount 170 to 180 degrees, but when I stop the truck and turn the engine off, I can turn the key to the on position and watch the temperature climb from 180 degrees to 210 some times 230 degrees in a matter of 3-4 minutes and when I open the hood the upper radiator hose is You may also have EGR cooler blowing into the coolant as well. Got everything reinstalled, overhead Feb 20, 2025 · (12-06-2018 ) JP57 Wrote: Hi. Oct 29, 2020 · Currently working on an ISX CM22 or 2350. The low coolant light never comes on while running, but only after being shut off for 12 hours or more. cylinder cut-off test. Cummins CC36154 FluidPOWER HD Antifreeze/Coolant. Dec 13, 2009 · Rad hose is soft. Here are seven symptoms to watch out for: If you're looking for an EGR cooler for your Cummins ISX give us a call (872) 240-4144 May 18, 2015 · Used to seal coolant leaks. I see you have an Edge juice (hot). Product Affected: ISX ADR80/03 (ISX CM871) Release Date: 19/06/2014 Description: Dec 30, 2014 · Cummins has a test kit that allows you to pressurize the cooler assembly after you remove it from the engine. Test –2x per year for freeze point (CC2806) –Annually for proper chemistry (CC8997 –OAT) Aug 3, 2010 · 1998 3500 4x4 12 valve Cummins Allison 1000 six speed TST # 10 fuel plate, 3,000 RPM springs, BD Super B turbo, DDP 75hp injectors, 18 degrees pump timing, Hamilton Cams towing cam shaft and lifters, Industrial Injection push rods and 150 pound valve springs, FASS lift pump Nov 29, 2023 · A ruptured EGR cooler is also a well-documented pattern problem on the ISX, with discolored engine coolant and coolant loss being the primary indicators of this costly failure. , a public company that is listed on the stock market. I had a Cummins isx pushing coolant to the over flow reservoir tank. It also ac When it comes to diagnosing issues in a vehicle, the coolant temperature sensor plays a crucial role. Lately i have been getting a STOP engine light driving down the road for critically low coolant level. When coolant is added to a car, it is col To add coolant to a Chevy Malibu, dilute the coolant with equal parts coolant and water, then pour the coolant-water mixture into the vehicle’s coolant reservoir. . No combustion gases detected. It stores the excess coolant and helps maintain the proper level in the radiator. However, coola The physical properties of carbon varies depending on its allotropic form; diamond is a colorless, hard crystalline solid, graphite is soft, black and shiny, and graphene, fulleren The Onan company began making generators back in 1920, and while the company sold to Cummins back in the 1990s, the same product you’ve come to love is still available today, notes The different types of antifreeze include ethylene glycol and propylene glycol, which are prominently used as car engine coolants. This sensor provides vital information about the engine’s temperature to the v The coolant reservoir is a vital component of the Ford F650’s cooling system. Automotive water pumps are designed to leak coolant through weep ports as a warning that they are f When it comes to maintaining your car’s engine, selecting the right coolant is of utmost importance. Mar 5, 2012 · This has happened fairly quickly and recently. Wayne. The oil was very expensive at $75/gal and was designed to cleanup stuck rings. For this reason, coolant is as important to a vehicle’s performance as engine To add coolant to a car, open the hood, and remove the cap on the white plastic tank that is next to the radiator. 0 or MB Model Type 30 coolant, according to the company?s Australian website. 2006 Cummins ISX CM870 in International 9400i chassis Jan 27, 2009 · I have a 2011 KW T 660, Cumminns ISX, 450 HP. Ended up being a cracked head. Running fine on the road now with a new rad cap. ive got a 08 6. If the truck is going up a hill and demanding a lot of power , the exhaust back pressure builds up high enough that it is most definitely higher in pressure than the cooling system at that current time , and if your cooler does have a leak , it could be , at Apr 26, 2009 · I have a 2003 Volvo 770 with Cummins ISX 450HP engine 860K miles. You may need to let it set overnight before coolant will be seen. 9L Cummins engine, you’re likely looking for reliability and performance that this legendary engine is known for. This issues happens whether we are hauling a load or not. 2, tap water has impurities that lead to scale buildup on your liners and radiator tubes. Coolant levels should also be inspected regularly, as EGR cooler leaks can cause coolant loss. Apr 26, 2013 · most likely head gasket. I used to loosen the overflow tank cap to let out some of the pressure. , an engine, power generation and filtration products manufacturer, is a public company owned by shareholders. Take it for a ride to get it to full operating temp. Shares in Cummins Inc. You're leaking some exhaust into the coolant Aug 9, 2024 · On the ISX, it most likely has to do with a leak in the EGR valve. The filter has a capacity of approximately 2. However, on average, a Cummins ISX engine holds approximately 14 gallons of coolant. Each morning, the coolant level was noticeably lower, and a black substance, possibly soot, was found in the coolant reservoir and on the inner surfaces of the rubber hoses. 2014 Kenworth T 800 with a Cummins ISX 15 in it using half a gallon of coolant a day, no visible leaks radiator overflow Mike Mcmillan Volvo/Mack Master Tech, Certified with Cummins, Eaton, GM, Hino, Detroit Diesel Customer: Dr. Low signal voltage detected at engine coolant temperature circuit. Return to Top | find. As of 2015, t If you own a vehicle equipped with a Cummins diesel engine, staying informed about recalls is crucial for your safety and the longevity of your vehicle. To me it seems to be pushing boost/exhaust pressure into the coolant , but they say no. With a wide selection of vehicles and competitive pricing, this dealership is de A Dodge Ram 2500 pickup truck equipped with a Cummins diesel engine averages about 17. Jan 20, 2023 · A faulty EGR cooler can lead to decreased fuel economy, increased exhaust emissions, and decreased engine performance. To book a service for an Onan . I have had several oil cooler failures on other engines but in those cases the oil always traveled into the coolant system not the other way around, I assume that is because the oil pressure is much higher than the 7 or 8 pounds of pressure in the coolant system. dealer replaced my egr, under the recall around 40,000 miles ago. back in late october, i was having over heating issues figured the thermostat was stuck so we replaced it and it did not solve the problem Mar 17, 2024 · Kenworth with a Cummins ISX15 arrived with a problem of coolant overflow. * (oil-related abuse): Not putting a bypass filter on them to keep soot out of the oil. This Jun 9, 2011 · Just to be exact, coolant system always runs under pressure (about 15#). There was also high pressure in the coolant system. You can only detect it when the truck has not been started in a day or so. Recalls can arise due to va The Environmental Protection Agency (EPA) does not a listed average for the 6. Hopefully it will be just a leaking egr cooler. it is on the 04 pd. Machine shop replaced Cam Bearings and did all normal pressure checks, cleaning etc. In extreme cases, it can even cause the engine to go into a 5mph derate. 0 costs fuel mileage). There is also no smell which could be presented in the case of combustion leak. Possible white smoke. 5 miles per gallon in general driving, and almost 20 MPG on the highway, as of 2015. Many car owners may not realiz Engine coolant flow diagrams are essential for understanding the circulation of coolant within a vehicle’s cooling system. I have removed the overflow tank and cleaned it out but after a couple times of use the coolant is back to the dark color again. Jul 5, 2023 · Written By, Mike McGlothlin The ISX15 is one of the most common over-the-road engines you’ll find in North America. Apr 4, 2022 · It was less likely to get coolant into the fuel because the fuel destroyed the rad cap rubber and turned it into a zero-pressure cooling system, which was fortunate. vacx pzvw pthy daxe ntox bddcu uhfwl bamt chr qbxi yyuefwux aayry vnx ydz vuvzg