On the other hand, if the air filter is not the case and you are still facing this issue, then the fuel type can be the reason that is causing this problem. Engine probably needs resleeved. (Answered). Its there if they want you to see. Another important tip is to ensure that your engine is properly cooled. You will make a clean swap of the filter element. I am not able to understand how these companys can put out this crap and drop a thousands of dollars repair bill on all these low hour machines. Dont have a mobile device to use the PowerAssist app? document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Your bedroom should be a serene place for you to feel rested and rejuvenated. That sucks. As a result, the EGR problems lead to engine overheating, decrease of the engine's lifetime, premature engine wear, improperly working throttle and even blocking. Posted 8/16/2010 19:56 (#1318367 - in reply to #1317915) Subject: Re: Bad engines in 70 series John Deere Combines. 4 valves on single cylinder of a cutaway engine. Cooled, filtered oil is constantly sprayed on the underside of each piston. Using genuine John Deere parts will ensure that your engine runs at its peak performance for longer. The coolant manifold is full-length for equal cooling capabilities across all cylinders. The large oil sump located in any front axle provides oil capacity for long, 250-hour . - Section 06 details all specifications wear tolerances, torque values and contain the wiring diagrams. That bright green and yellow is iconic in the tractor market. They match the bowl-shaped combustion chamber that is part of the piston top. I know of a new '10 model 9770 that when they were backing it off of the truck from the factory it was knocking. Valves and replaceable valve seat inserts are designed to minimize flow restriction. Furthermore, using only genuine John Deere parts when repairing or replacing any part of your engine is essential as it ensures that the engine performs better and lasts longer. Therefore, you need to replace the fuel filter and the tractors air filter to fix this issue. And no failures. John Deere 9230 4WD Tractors use a PowerTech Plus 9.0 L engine that uses a common rail to supply fuel pressure to the injectors. The engine has to be updated before it can be used again. Its important to have your spark plugs inspected and replaced to prevent this from happening. larger and stroke is 7.5 mm (0.3-in.) Yes there was a problem in 9L in combines with that. I think H006 engine code (below engine serial number on same tag) was the problem, at least in 70 series combines. They fixed it with H008, which I made sure my combinpe had. visitor: { One similar to consumer reports. You're a power user moving through this website with super-human speed. To purchase a catalog online, please add the product to your cart, fill in the contact form online. Plus, John Deere is North Americas best-selling tractor brand. Simply scan or enter your John Deere engine serial number to retrieve option codes, emissions certificates, ECU information, and much more. All John Deere 8030 Series tractors feature the reliable and proven 9.0 L (548 cu. 4.5L Industrial Diesel Engine. Vinca Sun Or Shade: Where Should You Keep It? John Deere basically says if you are haveing problems and are working on the tractor with over 3500 hours, you might as well change the injectors. Features. Model and horsepower outputs are shown in the chart below. This problem is caused due to negligence in the maintenance of the tractor. No offense to those who have them, but I wouldn't have bought the tractor if it was a Yanmar engine. But only trained technicians should use trouble codes to fix your machine. pod: "na1", If you let them start you might end up with a bill for $20,000 or more. longer. 4045CI550. Liner heat treatment continuesabove the piston ring turnaround point. The engine design utilizes metric-sized components and hardware for ease of service and commonality with the remainder of the tractor. In the forums I visit, nothing irritates me more than warranty hearsay, and drawing conclusion from single or group of incidences---it makes no sense. Any Budget. disableTracking: true Register your OEM engine or drivetrain component. Pulling an engine down past rated rpm is done to establish a torque curve and compute torque-rise, not in order to get 400 horsepower out of a 375 horsepower engine. I don't believe it is a operator/ maintenance problem at all. Seems like the high hp ones have the most problems. Its important to have your engine inspected and repaired by a qualified mechanic if you suspect an issue with the coolant system. So, all the possible ways to troubleshoot the John Deere 12.5-liter engine problems are given below. Deere & Company. publisher: { In this case, you must make a change before the next scheduled oil change. The Volvo Penta approach to Tier 4 problems. I bet they joke it would be easier to buyfrom cummins. After some time the EGR system becomes covered with soot and carbon deposits from the exhaust gasses. If farmers keep paying the stupid prices they will keep sending the bills. Engine Overheating Problems Overheating of your john deere can be due to clogged radiators and air exhaust systems. Thus, you can resolve this by adjusting the timing of the injectors. There are several ratings systems used by other brands. However, replacing it will cost a lot. Oh, I agree - bean counters have a necessary place in this world. You could get really lucky and its just the EGR cooler, no guarantees on that though. Either way, I would not finish last 50 either. Best bet is to have dealer diagnose. There is a procedure for the EGR cooler, tested a couple in my time at the dealer. I wouldn't hesitate to spend that kind of money on a machine that is in otherwise good shape, especially if I knew it well. Reminds of a girl I used to know. We could argue all day long about whether they do so in a timely matter - and whether they should be more aggressive with recalls - but in the end thats mostly corporate admin making those calls. Plus, an intense vibration during operation seems to jar, loosen and potentially break or wear down moving parts, which leads to repairs. When it comes to John Deere Tractors, Farmers Weekly got together with a longtime John Deere expert and asked about the most common problems with John Deere tractors. Its filters also have to be properly cleaned to keep the machine running smoothly. When the oil filter fails to work properly, the oil pump may need to be replaced. After that explosion, Deere sent a guy down from DTAC to set it up. Same situation occured with Deere rushing to get the 5010 on the market. The low-friction piston designincorporates an integral directed oil gallery, taking full advantage of the oil spray jet to improve piston and ring cooling, extendinglife. To achieve the strength requirements the system has changed as follows. The last year had a few minor bearings go. Notify me of follow-up comments by email. These are some of the problems that pop up in the 12.5-liter engine of John Deere. Not trying to be a smarta$$ just what i hear and read on the net. There is easy element disposal due to elimination of the metal filter casing. Intake manifold is located above the exhaust manifold. The 9.0L (548 cu. That still doesn't change the fact that you can spot "trends" by watching these boards. DTAC guy could flat out setup a combine. The gear-driven, high-pressure fuel pump instantly responds to requirements for more or less fuel flow or pressure. Several factors, including worn or damaged gaskets and seals, low oil level or quality, or a worn-out oil pump, can cause this. This problem is caused only if the seals or engine tubes are leaking. Features. To assure a long vehicle life, engine cylinders are wet sleeve liners. So some John Deere tractors are bound to have problems. With John Deere, you get a choice of replacement and maintenance parts for all makes and ages of machines at any budget. 2023 The cylinder head is made of a one-piece, heavy-duty special alloy gray iron casting. Therefore, start the inspection from the oil level, and top it up if it is lower than the specified level. Glacial Rock Dust vs Azomite- Which One Should You Use? I as a retired farmer have not read any threads past your post.. Most crate engines are factory rebuilt, but they can pull a new engine off of the assembly line. If I average out what I've spent over the last 20 years I'll bet my average for parts was less than $1000, and then I supplied my own labor. I have told my wife several times that I am thankful that I have my farms rented out. All said and done lawyers would be rich and the farmer left paying the bill AGAIN. It also protects John Deere components and accessories installed by an authorized service dealer. I doubt it very much. Sign in to the engine information search online product database. If this is the case, then replace them from the service centre of John Deere to fix this issue. Copyright 2023 Endgame360 Inc. All Rights Reserved. I think I put something like 250 hrs/year on it. Two days later, I would have put that setup against a 9770 today. Oil and coolant drain intervals. For those of you who want to make it a color/loyalty issue,in the big industry race to meet emissions standards you would be hard pressed to find any company that has not had problems at onetime or another. The 9.0 L engine uses a new camshaft system to provide the strength and durability required to operate the four valves in each cylinder. Location allows intake air to go directly down through the head with minimal turning to aid in engine breathing characteristics, The divided manifold has two exit passages (one for front three cylinders and one for rear three cylinders) to prevent restriction of exhaust flow and loss of efficiency. And those are the only two they have in hundreds of 70 series. They had to put a new crate engine in it and yes they do have new crate engines. There is a procedure for the EGR cooler, tested a couple in my time at the dealer. Below are some common reasons that your tractor may have problems. The mechanic also said he had never had so much trouble cleaning an old gasket off of a pan. You've disabled JavaScript in your web browser. Read each procedure completely before performing any service. This year it did the same thing again, Best of luck. Your John Deere tractor may need a new exhaust filter. I got a belly laugh out of "Reminds me of a girl I used to know". For those curious on overall warranty claim trends , here is a link to get you started. Our standard warranty not only covers OEM engines for up to 2 years/2,000 hours but also the JohnDeere parts and accessories added to a new engine by a JohnDeere engine distributor. In addition, the 6930 series is often subject to engine rebuild according to the Farmers Weekly interview. To the OP, good that you have dealer go through it each year. Keeping up with regular maintenance, using the right fuel, ensuring good cooling performance, and inspecting for leaks or damage are all key steps to preventing John Deeres engine from facing troubles. However, if you are able to do this on your own, it will be much easier. We're mandating all this BS that increases cost, reduces reliability, increases fuel consumption, and doesn't benefit the environment enough to even count. After having the salesman, service manager, and territory service rep tell us we didn't know how to set a combine, because no one else had any problems, the fireworks started. ..but will also add that all engines fail (some catastophically, some related to surface wear), and they fail (IF all parts made exactly the same) at fairly reproducable rates. Using cooled EGR in conjunction with SCR, however, enables John Deere's emissions system to use less DEF and thus improve fluid economy and transient performance. We had trouble with a 9220 as well and never felt like they made it right. Contact a Distributor. I have a 9870 sets John Deere combine that has problem with header/feederhouse . << /Length 5 0 R /Filter /FlateDecode >> The higher-quality engine will be more reliable and durable. The valve opens for continued lubrication should the filter plug or oil temperature is extremely cold. Back about 1990, we had a new 9600 and started corn shelling in early September, before most other people. Therefore, if this is the case, drain the fuel from the tank and fill it with the recommended one for your tractor. If your engine has this problem, it is important to check the oil pressure and repair it as soon as possible to prevent further damage. If the oil isnt fresh, youll be able to use it for a long time. The oil spray jet provides excellent underside piston dome cooling, as well as lubrication of piston pin and pin bushing and cylinder wall lubrication. app_id: "NjjU9bpW0NKNa26g", How is the engine only rated and maximum power determined? Warranty was only good to 1,000 hours so there goes your theory on warranty work. Your engine will need to be cleaned frequently to avoid a breakdown. One of the most common is that the rubber hoses located in the engine compartment can become worn and brittle over time. Try These 7 Tips, Do Ants Like Coconut Oil? Our company provides for sale original spare part catalogs, workshop manuals, diagnostic software for all models of engines, cars, trucks, buses, forklifts, tractors, harvesters, cranes, buldozers, generators, construction and agricultural machines, motorcycles. John Deere also claims that lighting issues and battery problems are common. Bet they luv seeing you coming in ! Save my name, email, and website in this browser for the next time I comment. I know of another 9 litre in a 8530 w/1800 hours that broke a crank. has a bore of 118.4 mm (4.66-in.) We had a 2 year warranty with that one. When it comes to maintaining engine uptime, its good to have connections. However, the procedure requires only that a production engine and radiator are used on a dynamometer test. Final Tier 4 / Stage V Brochure. Enough people get together file a class action lawsuit. 4 Possible Reasons, 13 Handy Tips To Keep Raccoons Out Of Corn, Black Edges On Tomato Leaves: Remedies and Cure, How To Get Rid of Stinging Nettles Permanently? Youll be surprised how much difference it makes. Your email address will not be published. We have had several power issues through the years, most of them were resolved. Engines going bad and JD not repairing but replacing with new engine. All 9.0 L engines use a 4-valve-per-cylinder design that allows a higher horsepower output than traditional 2-valve designs with similar displacement. The other common cause of John Deere 13.5 liter engine problems is a faulty exhaust filter. LOL, When you ask for the repair part after telling you that you are the only one, they say "sold out the last of them just last night!". Weve scoured lists of issues reported by John Deere operators to bring our readers this comprehensive list of the most common problems with John Deere tractors. that all share the 8.1l engine it might be over 300. If your gas gauge is running high, the filter could be clogged. Common problems on the list include things like uneven grass cutting, slipping belts, or minor engine problems. I can get 340 out of an 8520 if I pull it down far enough, but that doesn't make it a 340 PTO-hp tractor. Most of the users of John Deere faced the leaking issue in the 112.5-liter engine. I have a late model 9660 combine with a 9 liter engine. Torque rise comparison - 8430/8520 Wheel Tractor. There are a few reasons this might happen: To regain access, please make sure that cookies and JavaScript are enabled before reloading the page. JD knew this engine had problems in this area years ago when they chose to recall the higher HP combine engine, but did not recall the lower HP . Its the problem of "the denominator". Thus, to fix the engine stalling issue, these are some reasons that need to be inspected. Had 9770 for 7 seasons and replaced normal wear belts and chains and a couple of sensors. The repair costs are about $500. It can't be good for longevity breathing the exhaust back in the engine. Wet sleeved, flanged cylinder liners are made of compact graphite iron for greater strength and stiffness. A defective exhaust filter can cause your tractor to produce a lot of gaseous emissions and a flooded engine. See your John Deere engine distributor or servicing dealer. // There are settings you can pass to the SDK, please check documentation Bobcat 463 vs Bobcat S70 Which One Is Better? Therefore, you can resolve this problem by installing new seals and tubes in the engine. Contact a Distributor. All I know is this. have known since 1990 that these new low sulphur mandates were coming and have had plenty time to get it right.