2008 maxxforce dt engine problems. (unless she gets stuck) No regeneration yet! SKU: MAXXFORCE466. Could use some help- possible cause for condition or a new direction to look. The MaxxForce DT is an inline six cylinder, 7. It may drop very slightly but not sure If my pressure tester is the best seal. Steps taken would be 2 paragraphs. Typically when you get the "Electrical Fault" message and the problems you are describing it is not the ECM but the "Clean" power circuit. We have 13 maxxForce dt engines 2010 and 2012. The active monitoring does help prolong their life, but the DPFs will get plugged. A proper regen should see EGT2 reach 1000-1100F but can reach around 1250F. The repair estimate is $15K. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Feb 8, 2018 · International maxforce fan clutch problems, 2014 maxforce fan clutches coming apart, under warranty, takes out radiator and coolers, IH gave state new clutch,, we did the labor and have replaced three in 40,000 miles,, IH's fix was to turn the RPM down, from 2200 to 1800, sure fixed the power curve, didn't fix the fan, anyone else had this issue? Feb 16, 2019 · Forums. There is a little spinner in it and if it fails, it builds up a lot of pressure in the engine and blows oil out of the blow by tube. Oil Pressure @ operating temperature. The problem is not the camshaft itself, it is the lifter guides that break, allowing the lifter to spin in its bore and flatten the cam lobe. 4L MaxxForce 7 V8. Can't seem to figure this one out myself, so I figured I'd try here. Dual Sequential Free-Wheel Turbocharger System 3. 15 minutes. 5 ohms. After that you have to dig into it to see if the pump is bad, or you have a massive leak under the valve cover. MaxxForce® DT engines use one piece aluminum alloy pistons. 4-liter PowerStroke. Pull each fuse and look for discoloration in the sockets 2008 INTERNATIONAL WORKSTAR International MaxxForce DT 7. Overheating Issues. Luckily it's still under warranty. MaxxForce®DT, 9, and 10 Engine Operation and Maintenance Manual. In Cab Engine Speed Control. Feb 21, 2008 · Alright all, I've decided to move this up to the Med. 75 in) Compression ratio • MaxxForce® DT • MaxxForce® 9 and 10 16. Mar 21, 2009 · Posted - 03/21/2009 : 05:19:13 AM. Aspiration: Dual turbocharger and charge air cooled (CAC) Fuel System: Direct Injection. 35-inch stroke while the MaxxForce DT made use of a larger 4. The most important piece of info in a listing is the year of the engine, and unfortunately you don't want a DT from 2008 or later, regardless of what it was called. I just had all the O-rings on the injectors replaced along with the wiring harness that goes to the injectors. I have had 3 EGR coolers go bad, a turbo and had 8 broken axles. Oil Dilution. 2 - When descending a hill, with the engine brake engaged, once the truck goes faster than 67mph, the engine brake turns itself off. Top Member. it wasnt until 10s (some busses not till 11) that the compound turbo versions came out. Title: 2010 MaxxForce DT 9 and 10 Diagnostic Trouble Codes DTC Applies To: 2010 MaxxForce DT 9 and 10 Countries: CANADA, UNITED STATES Document ID: IK1200516 Availability: ISIS, Bus ISIS, FleetISIS Revision: 5 Major System: ENGINES Created: 8/22/2010 Current Language: English Last Modified: 2/11/2013 Posts: 58. I've pumped the primer for at least half an hour, no joke. The test results that indicate a need for turbo service are a failed key-on engine- Jul 24, 2013 · Pretty common problem for the Maxxforce DT, 9 and 10 engines. #5 · Aug 14, 2007. This is very basic but those two things caused a problem with the engine in the video. Remote Engine Speed Control. Had nothing but engine problems all the way thru 3 year warranty period and they could never get a code to come up or figure out what the problem was. I have been told that it is a bad Crankcase Breather Oil Seperator. Hi I'm really hoping someone can help. The DT inline-6 engine family underwent revisions as well, with the DT466 becoming the MaxxForce DT and the DT570 becoming the MaxxForce 9, adopting four-valve cylinder . 6L Transmission Fluid. SECTION 1 – ENGINE SYSTEMS Engine Serial Number Engine Serial Number Examples ® MaxxForce DT: 466HM2U3300001 ® MaxxForce 9 and 10: 570HM2U3300001 Engine Serial Number Codes 466 – Engine displacement 570 – Engine displacement H – Diesel, turbocharged, Charge Air Cooler (CAC) and electronically controlled M2 – Sep 9, 2019 · A common DT no run issue. THIS IKNOW WILL BE RETIRED IN 60 DAYS (9/20/2015). We replaced the cams in the other three. x1Heavy, Apr 16 Aug 30, 2013 · If so, might want to suspect EGR cooler. Feb 26, 2009 · DT466 issues. Coked up oil blowby can be cleaned from the housings and center sections with brake clean. My friend was in front of me in a 40ft with a 350 cummins and he pulled the hill faster. Posted March 29, 2020. 4 liters. We've done some oil analysis and have found more than 10% fuel dilution! IC Service Rep says up to 8% is fine, eventhough oil lab flags CRITICAL at 7%. MaxxForce®DT, 9, and 10 Engine Service Manual. It will be as much as a 2 to 3 seconds sometimes. linehaul. emissions MaxxForce DT/9/10 engines. When cranking the oil pressure gauge gradually builds but doesnt reach past 20 psi. Using a properly formulated transmission fluid for your INTERNATIONAL WORKSTAR can protect your truck from costly problems down the road. Accelerator pedal movement or an Accelerator Position sensor (APS) fault is detected. USA. He put a different engine in it, but that turned into a nightmare of a job because he had to replace the wiring harness also. Thanks for watching and Subscribe. no change still running rough . Engine: DTA360 / MT643. The bus that we lost the engine in was one year off of warranty @150,000 km. It's crazy reliable, dead simple, and super hard to break. 853 Posts. Rated horsepower: 260 HP (our specs) Displacement: 6. (Customer adjustable parameter) IST timer can be adjusted from 2 to. The original DT466 featured a 4. All pistons use an offset piston axis and centered combustion bowls. MaxxForce®DT, 9 Jun 30, 2016 · The International MaxxForce DT diesel engine uses high pressure oil that hydraulically actuates the injectors after receiving an electronic signal from the engine control module. I recently purchased a 40ft with the maxforce 10 350 and when I drove it up a 6%-7% grade I could only reach 45 mph. These problems can severely impact engine performance and efficiency. Then changed valve cover gasket. See the full write up here https://www. Just the existence of the Maxxforce is a big problem. 30-inch bore and a 5. ) software with NEXIQ2 adapter. I let it get to 22 psi before I shut it down. 6 litre diesel engine. Jan 29, 2020 · I have an International School Bus, vin CB396013 with a MaxxForce DT inline 6 cylinder engine EPA 2010 engine. The engine was first produced in 1971 by International Harvester, which later became Navistar International. International said they would replace the engine for $43,000. 6-liter inline-6 diesel engine that has been used in various applications, such as trucks, buses, farm equipment, and construction equipment. Jan 6, 2020 · A federal judge has approved a nine-figure settlement for those affected by the faulty MaxxForce engines. It’s common for dust to build up and clog your engine’s airflow. Navistar also removed some sharp edges from within the system that were causing Jun 21, 2017 · Posted - 10/25/2017 : 5:21:34 PM. Then about a month ago, it wouldn't start without a touch of wd when it was cold. The exhaust gas goes through a cooler before it goes back into the intake manifold of the engine. Posted - 08/30/2013 : 4:34:18 PM. Do you know what model year incorporated this design? Sep 15, 2014 · EPA 2010 and later DT, 9 & 10 engines use a fuel module that incorporates many features, including an electric fuel pump, fuel heater and fuel strainer. Applies To: 2010-2013 IBB Maxxforce 11/13/15L Engines DESCRIPTION Some intake throttle valves are causing frequent regen issues and can be hard to detect through normal test procedures and sometimes will not be accompanied with any DTC's causing extended downtime for diagnosing. Trip Reporting. Soot re-entering the engine and coming through the turbine housing over time will begin to adhere to the vanes and cause the turbo actuator to fail. #1 · Oct 28, 2010 (Edited) I have a very hard starting dt 466 in a 99 int 4700 just started last week it will start on either not easy though then it will turn off and on several times during the day and start right back up. I’m not… Continue reading International DT MaxxForce Engine Low Power Tip May 19, 2022 · The International DT466 completely changed the medium-duty truck market and set the bar. I am not to familiar with the Maxxforce engines but on the 2004 DT466EGR engines we found that excessive smoke can be caused by dirty (clogged) Manifold Air Temperature (MAT) sensors in the intake manifold. Heavyd, Dec 10, 2015. It should be also completely open to ground. Apr 17, 2018 · Injector coil resistance is 1 ohm +/- 0. A majority of concerns are found to be wiring and connection issues. Duty section to maybe get a few more answers. NOTE: Before the ACM or DSI is ever replaced it should be thoroughly diagnosed. One unit is a 2012 with roughly 30,000 miles and the other one is a 2009 with 78,000 miles. 6k. Nov 2, 2016 · Now, I have to be absolutely honest, this engine is complete garbage. We chased a miss/stumble problem through any and all diagnostic steps short of tearing engine down. If the air temp sensor get an incorrect reading it can lead to over fueling causing black smoke. Then a simple test for the ICP sensor is to simply unplug the very front valve cover pass through connector and try to start the engine. Oct 16, 2014 · I bought a 2008 workstar with Maxx Force 9 engine. Jul 14, 2017 · I went out today to try to start them but they both crank but no start. Jul 16, 2017 · Technician: Andy. Don't know if they drain the oil or just let accumulate. Max Force Engine an oil maker? Various sites, (mostly schoolo bus sites which use the Max Force engine) indicate that some of their engines "make" up to 6 quarts of oil between changes. I know it can be an issue with the oil pump/filter/oil viscosity. Only 60 psi. 68-inch stroke. Page 71 DIAGNOSTIC MANUAL 1. — International has debuted its lineup of MaxxForce International Diesel Power engines for 2008 model year trucks. Waste Gate Control 4. The 13 L is more problematic - much more The Navistar DT (Diesel Turbocharged or Diesel Turbo) engine family is a line of mid-range inline-6 diesel engines. No external leaks for sure. the 04+ DT466E also have EGR coolers. Regular maintenance is key to detecting and preventing Price: $2,495. The strainer should be cleaned at the filter replacement interval (30K miles / 43K Km / or 12 months). We never found a cause. Page 72 DIAGNOSTIC MANUAL 1. From $225. The issues with the MaxxForce 7 are not limited to one area of the engine. IBTMech. Out of all the Maxxforce family engines, we replace this one, by far, more than any other model. Timing Gears. I am new to school buses and especially the maxxforce engines. If I run the engine, the pressure starts to rise. The DT466 engine is a 7. 07 / 08 Maxxforce DT are the same engine. I had a 2005 international 8500 with the ht570 which I think is the same thing as Maxxforce and it was the worst piece of equipment I have ever owned. When the warranty was up they told me basically you are on your own. Apr 12, 2013 · DT466 sputtering/missing. 2. Pa Title: MaxxForce DT, 9 & 10 electric fuel pump diagnostic tips Applies To: EPA 2010 MaxxForce DT, 9 & 10 Countries: CANADA, UNITED STATES Document ID: IK1201004 Availability: ISIS, Bus ISIS, FleetISIS Revision: 4 Major System: ENGINES Created: 10/28/2013 Current Language: English Last Modified: 11/21/2013 Other Languages: NONE Author: Mark Title: 2007 & 2010 Model Year MaxxForce DT, 9, 10 CPA or Buzz Test Showing Three (3) Failed Injectors Applies To: 2007 & 2010 MaxxForce DT, 9, 10 THE FOLLOWING PROCEDURE HAS BEEN ADDED TO THE DIAGNOSTIC MANUAL. Has fuel pressure of 50 to 60 lbs in fuel rail. Most Common MaxxForce 7 Problems. Jun 12, 2016 · Posts: 5. For best diagnostic results use Navistar Engine Diagnostic (N. Our MaxxForce DT Long Block Engine Includes: Cam/Main/Rod Bearings. The MaxxForce DT is still similar to the DT 466E in that it features a wet-sleeve cylinder design where uniform Though the international DT466 engine and MaxxForce DT share the same overall displacement of 7. NOTE: 2010-2013 MaxxForce 7: Do not drain the power steering system, it is not required. The max force 9 is used and is in hundreds of single axle snow plow trucks around Mn in the cities and townships. msherrilljr Discussion starter. 6L, the engine’s bore and stroke were changed with the advent of the MaxxForce family. On Friday, Jan. Feb 21, 2012 · 1 - When you tap the brake, it takes 6-10 seconds before the engine brake engages. ENGINE SPECIFICATIONS: Engine Configuration: 4 stroke V8 Diesel. 9 : 1 17. Feb 26, 2016 · 148 Posts. (they just have EGR). Seems like theres no quick acceleration/boost. Compression Ratio: 16:5 : 1. Cylinder head, turbos, and injectors were all replaced with dealer parts Aug 14, 2007 · 596 posts · Joined 2007. What you are probably talking about is ICP pressure which is actually oil pressure used to fire the fuel injectors. Look for a nice 2007 and older M2 freightliner or T300 Kenworth with a cummins or cat. Now once the truck gets up to running temp it starts to sputter/miss. If on the drivers side on the engine remove the starter and wiring from the repair area. Mar 26, 2020 · 3. 3, a federal district court judge in Illinois granted final approval of the proposed $135 million class action settlement against Navistar. SYMPTOM(s) Oct 28, 2010 · 14 posts · Joined 2010. com/toolbox/maxxforce-dt-diesel-engine-no-run-problem/. I've driven from northern Utah to the Denver area and on to Breckenridge via the Eisenhower tunnel post-repairs. NOTE: Set this parameter to (0) if a service interval based on fuel used is not desired. Look in your battery box at the harness with the 3 fuses. Posted - 02/25/2016 : 8:28:09 PM. O. Truck gradually picks up speed. Engine shutdown timer will deactivate for one or more of the following conditions: Engine speed is not at idle speed (700 rpm). Jul 12, 2017 · So from idle I can only rev engine to 1375 RPMs. then changed sensors still rough but then had the shut off at 1500rpm also. A few weeks ago the engine started and ran fine, no issues. After that i changed injectors and stopped running rough but still shuts off at If on the passenger side of the engine remove the Power Steering Pump (20072009 MaxxForce 7 Power Steering/Fuel Pump). If it starts, then the sensor is bad. Mine turned out to be a little more serious - turns out the EGR cooler failed, allowing coolant to empty into the exhaust and engine. Check your purchasing power. jake744 , Sep 25, 2018 Dec 10, 2015 · There are updates for it. MaxxForce® 9 and 10 engines use one piece steel pistons. Vehicle Speed Governor. Exhaust back pressure max is 54 psi. 19/mo with. I'm leaning toward a used 4300 that does not have this lifter design. The truck is pulling fine up to 1375 rpm. A week later I tried starting it and I'm still trying 3 weeks later. The purpose of EGR is to lower combustion temperatures to lower NOx production of the engine. Idle shutdown will be disabled if the engine coolant operating temperature is below 60 F (non-programmable). '07 MFDT's in my casebig cloud of white smoke. 71 posts · Joined 2008. It is consuming coolant. Jan 18, 2018 · Hey guys I have a Dt466 Maxxforce engine that for the most part it starts just fine but sometimes it struggles to turn on. net/ Jul 4, 2008 · One guy bought one of those dirt cheap. These are known for turbo coking. The driver was asked to inform the S. No throttle rsponse. 5 Jun 30, 2020 · Those engines do not make fuel pressure that high. Engine Media EPA 10 MaxxForce DT, 9 and 10. Vehicle Setup. Location:Highmore, South Dakota. 2003 International 4300 with the 466, and have been having some issues. Service Interval. 2011international maxxforce dt. I bet I had 20k in repairs on that pile and it still was not even close to reliable. This truck has had issues since I started. The symptoms are: low power, poor throttle response, boosts issues, exhaust back pressure issues, and smoke. I pressurize the coolant system to 15 psi. • MaxxForce® DT • MaxxForce® 9 and 10 119 mm (4. Engine Lube Filter–Part #1884508C1 (Long–std) or #1889119C91 (Short– front drive) Jul 6, 2023 · Another recurring problem with the MaxxForce 13 engine is the failure of the high-pressure fuel pump. Enjoy our hassle-free online checkout or call to speak to an expert. Engine Hour Service Interval (9502) Dec 6, 2017 · Technical Service Literature 1171939R3. Engines and Drivetrain. Tamper proofing is always enabled regardless of the idle shutdown timer mode selection. Many things with the Maxxforce engine can cause oil dilution Jan 3, 2016 · Unless you love punishment stay away from egr DT's and anything that says maxxforce on the hood. Nov 7, 2006 · WARRENVILLE, Ill. Jul 14, 2014 · Thanks in advance. Jul 21, 2017 · Posted - 07/21/2017 : 06:04:36 AM. E. One of the "dog bone" lifters broke (at 250,000 miles), turned sideways, and did a lot of damage. In fact, these problems are spread throughout almost all of its critical Nov 22, 2017 · I have 2008 international with a maxxforce dt engine having…. Mechan1c. Outside temp or operating temp does not seem to matter. Procedures” section of the “Engine Operation and Maintenance Manual”. Vehicle movement or a Vehicle Speed Sensor (VSS) fault is detected. Four cam failures, one destroyed the engine. It is somewhat misleading to call this a Feb 6, 2015 · For starters, it hardwired the connection from the turbo air control valve to the ECM so that it could no longer shake free and lose its connection as a result of over-the-road vibrations. The truck is still losing coolant which it's entirely possible this has been the issue the whole time and the cooler rupture was effect and not cause. It is blowing oil out of the Blowby Tube. International gave up on it and no longer makes it. MaxxForce DT International Engine Remanufactured Long Block. Nov 25, 2020 · Navistar rebranded the DT466e as the "MaxxForce DT" starting with 2008 models. 5 Jul 14, 2022 · Chassis: International 3800. SYMPTOM Intermittent or active codes associated with the ACM or DSI assembly Diagnostic Trouble Codes 2010 MAXXFORCE® DT ENGINE COMPONENTS COVERS 2010 EMISSIONS LEVELS 4 - MAXXFORCE 9/10/DT RIGHT VIEW 1. turns out the EGR cooler was plugged shut! Feb 6, 2013 · I have a 2014 Maxxforce 13 with 450,000 miles. Differences in the name aside, both the MaxxForce 7 and the 6. Has new high pressure pump and lift pump. Aug 11, 2020 · This is the most basic of maintenance for your truck. So the first steps are simple like checking for obvious problems with the fuel injection and air intake system. After replacing the IPR valve, oil rail o-rings and oil rail sensor, the low pressure code still came on, spn 8492 fmi 1 icp below desired level. The International Truck and Engine MaxxForce DT is the successor to the International Truck and Engine DT 466E and similarly is used in buses and class 6-7 trucks. or myself if any strange lights appear on the dash. Manual DPF Regeneration is enabled. 09 Maxxforce DT coolant leak. Rated Cap: 7 Row Handicap. As the truck slows back down (on it's own or by increased pressure on the service brake), when you get below 67mph, the engine Sep 19, 2012 · I have a 2008 International 4300 with Maxxforce. so I THINK I could rule out injectors, hpop ecm stuff like that I think it is some sort of fuel In another revision, to comply with 2007 emissions regulations, the powertrain lineup underwent extensive revision, with the 6. Here it was renamed the 6. Customers cannot disable the idle shutdown feature. Feb 13, 2018 · Subject: RE: Anyone running a deleted Maxx Force. Carriers and truckers who owned a 2010-13 Navistar with a defective MaxxForce engine Apr 20, 2011 · 1 Posts. Unplug it and check the condition of the terminals. Oil Pump. With horsepower ratings ranging from 170 hp (130 kW) to 350 hp (260 kW), the Navistar DT engines are used primarily in medium-duty truck and bus applications such as school buses, although some versions have been developed for heavy-duty regional-haul and severe-service applications. She seems to hold. Please try checking the condition of the IPR plug . 5030 Log In/Register 0 Aug 21, 2013 · MaxxForce 7 OPERATION AND MAINTENANCE MANUAL. That is the wiring from the batteries to the ECM relay. Sep 28, 2015 · MaxxForce DT Preventive Maintenance Low Power No Codes This condition no power no codes is a common problem with diesel engines. EGES-335-1. The 2008 Maxxforce DT that I agreed to love and care for (the only one in the fleet) now has 10,000 miles on it. Shop our massive inventory of used & rebuilt International MAXXFORCE DT Engine Assemblies at unbeatable prices. Oct 6, 2021 · customer was complaining there was no power and he had to top the coolant off daily. At around 1300F, the regen will fail since it's getting too hot. Common Problems With DT466 Engine. 4-L PowerStroke were victims of the same engine issues. Cleaning is actually not a bad job. 0 to 65,535 gallons (248,077 liters) YES Refer to the MaxxForce® DT, 9, 10 Diesel Engines Engine Operation and Maintenance Manual. 07s still could either be DT466 or Maxxforce DT (they will be labelled on the side of the bus as such). REFERENCE FAULT CODE DIAGNOSTICS BELOW UNTIL FCAP IS UPDATED. In North America, the MaxxForce product line ranges from the upgraded 4. I read your readings before in your other post and didn't know how to respond because that made no sense to me. Downstream Injection (DSI) unit Figure 14 DSI Unit (MaxxForce® DT, 9 and 10 Engines) Downstream Injection (DSI) Unit The DSI unit is connected to the clean side of the low-pressure fuel system, and will provide a metered amount of fuel to the Aftertreatment Fuel Injector (AFI). May 13, 2021 · In this video we show the most common issue with a crank no start or excessive cranking before starting!Check us out on the web at https://www. If you can't change this yourself then watch this video and learn. Took it straight home and took the engine out and junked the engine. Hi I have 2008 international with a maxxforce dt engine having problems when revving the engine it acts like it's starving for fuel I've replaced the o rings on the lines to my low pressure fuel pump checked lines for leaks engine starts fine and idle fine what could be the problem. Last year it ruptured an EGR cooler and I replaced both of those. Overall, no problems (occasional lemon) - the bad about that motor, fuel consumption is very poor, as compared to other brands engines that have been on DEF . Both turbo compressor housings are removable without taking the turbos off the engine. 00) See important purchase information Know This Before You Buy. Add to cart. Follow along as I diagnose and repair this 2007 Maxxforce DT that has low fuel delivery pressure. 2 : 1 Aspiration VGT turbocharged and Charge Air Cooled (CAC) Rated power @ rpm1 • MaxxForce® DT • MaxxForce® 9 • MaxxForce® 10 245 bhp @ 2600 rpm 310 bhp @ 2200 rpm 310 bhp @ 2200 rpm when a MaxxForce DT, 9, or 10 Engine with a variable geometry turbocharger has certain symptoms, test results, or Diagnostic Trouble Codes. -The fuel strainer can be seen when the pump is removed from the filter module. The coils do short out internally, go open and will also short to the injector body internally. Email Us Call Us 888. #1 · Apr 26, 2008. I bought the truck for 15k put a $3,500 bed on The overhead valve train includes mechanical roller lifters, push rods, rocker arms, and dual valves that open using a valve bridge. the 07-9 Maxxforce DT is a very similar engine however the Maxxforce DT also has a DPF filter whereas the 04-06 DT466E do not. We have been running them for over 7 years now and they continue to be high maintenance items. Starting in January, MaxxForce engines become the signature powerplant for International brand on-highway Class 4-8 commercial vehicles. May 26, 2021 · Chassis: International 3800. I'm having fuel issues on my dt466 and I have no idea why. I've had buses with partially plugged DOC faces blow mass white smoke every time they try to regen and the acceletrator gets mashed down. Failures can result in decreased performance, hard starts, or in worst-case scenarios, engine failure. The following lists important Technical Tips that will help you locate and repair common problems on MaxxForce Engines and DPF/SCR Systems. This component is tasked with the delivery of fuel to the engine under high pressure. One of the most notable problems with the DT466 engine involves the fuel system. Has. No engine or warning lights. EGR Issues. Replacement engines are not different or upgraded. Has anybody seen the carbon soot buildup cause this on a MD/HD engine. Few weeks later after filling up at pump truck wouldnt start then when it did it ran rough like water in diesel but wasnt. Crankcase Breather: Maintenance-free 2. … Continue reading MaxxForce DT Diesel Engine Repairs Feb 11, 2016 · If EGT3 constantly stays higher than EGT2 during the entire regen then the DOC isn't working properly. Hi, Dan, I have a 2009 International 4300 with the MaxxForce DT. D. No engine codes. 940. AMSOIL transmission fluids offer the best protection for your WORKSTAR, even in the most severe operating conditions. The CATs are for the most part fairly reliable. Mechanic Jobs https://m The biggest culprits behind a failed turbo on a Maxxforce 7 engine are EGR related issues, and oil dilution. DPF's and CATs will be trouble. Had to hook up his laptop computer and some software to get it all hooked up correctly. 0L VT365 V8 replaced by the 6. Idle Shutdown Timer (Carb) Password Protection. Jun 17, 2018 · That should produce about 34 psi of boost under full load. It's not uncommon for it still to be referred to as a DT466. The fuel filters and air filter are exactly where you want to start. Posted - 04/22/2011 : 03:53:46 AM. It is also known as the MaxxForce DT or the International DT466. 2008 International maxxforce engine- vehicle starts and runs for 5 to 10 seconds, then stalls. NW oklahoma. Our 2009 model year buses are "making oil" because of fuel dilution. mechanicshub. Maxxforce 7 - Leeds Transit Aug 22, 2011 · Mission Statement: Supporting thoughtful exchange of knowledge, values and experience among RV enthusiasts. Truck runs GREAT cold but once warm gets worse. 68 in) 146 mm (5. B. I have a 2003 International 4300 with a DT466. It also made the EGR valve shaft 30% larger and less susceptible to sticking. Engine lacks power. 59-inch bore but a shorter 4. Issues here can range from clogged fuel filters to malfunctioning injectors. . This troubleshooting method will only take between 10 and 15 minutes. They are just reman complete units that will also fail eventually too. Gender:Male. Feb 25, 2011 · No throttle rsponse. A stuffy and Jen is one of the most common and easiest problems you can fix on your Maxxforce 10 engine. #4. Truck had a bad cylinder head valve, turbos were passing oil to cool side, and had check engine light for 2 injectors. The driver called in said he had no power and needed a spare. Some engines will not go into a forced regen if a regen isn't required. A couple gallons per day. I connected the ServiceMaxx Pro and reads a code for IPC unable to build during cranking. We stand behind our unbeatable quality with a One year unlimited mileage warranty! - available on most engines. My 05 International 4300, DT466 seems to have slow throttle response from a take off position. International's fix is to use 2 guides per lifter pair, instead of one, which seems to be working fine so far. If you look at the high pressure oil pump which is mounted on the driver's side of the engine behind the front cover , at the rear of it is the IPR ( injector pressure regulator) . Watch the I No. . Our Price: $10,763. Apr 29, 2015 · • EPA 2007 MaxxForce DT, 9, 10 EGED380 Ł EPA 2010 MaxxForce DT, 9, 10 0000001624 Note: If the diagnostic process above uncovers low or unstable ICP pressure then go to Step 10 Low or unstable ICP pressure: Go to Step 10 Not ICP related- end Step Action Decision 10 DIAGNOSTIC: Loosen EOT (engine oil temperature) sensor to the point where oil Mar 30, 2023 · Clean out your engine fan to remove built-up dust. ICP pressure needed to start your engine is about 600 psi. 00. In fact, Apr 26, 2008 · M. Also when it takes off it feels like I'm pulling another RV until it shifts into 2nd. Jan 13, 2024 · Emission Control Complications: EGR and DPF issues affect engine performance. both engines have a single VGT turbo. And to leave the switches on the right side panel alone. EGES-370-1. General Diesel Engines. Quantity: Cores included with this product: 1x Core: MaxxForce EPA 10 EGR Cooler Core Charge - 6800012 ($800. Used to start and run beautiful, probably the best running dt I've driven. nx zt nm jv za qj xr rj jg tr