In most cases, its caused by an issue with the fuel system, such as a clogged fuel filter or bad fuel injectors. Engine Disclaimer: The engine horsepower information is provided by the engine manufacturer to be used for comparison purposes only. This can be caused by a number of things, including dirty spark plugs or a dirty air filter. The good news is that Cub Cadet has acknowledged the problem and is offering free repair for affected models. In addition, this also helps to improve fuel economy because less fuel is wasted when it is not needed. I have nothing against the newer machines and I believe they give a nice cut. This engine is a great choice for those who want a dependable engine that will last for years to come. Other issues include clogged fuel injectors and leaks in the fuel lines. Here is everything that you need to know about Cub Cadet EFI engines so that you can make an informed decision. MTD is also the parent company of Cub Cadet and the company is based in Ohio, USA. Cub Cadets became known for their dependability and rugged construction. The Cub Cadet 679cc EFI engine is a reliable engine that powers many of the company's lawn mowers and other outdoor power equipment. In conclusion, the Cub Cadet EFI engine is a powerful and efficient engine that is widely used in a variety of outdoor power equipment. If youre experiencing any of the above issues with your 547cc engine, contact Cub Cadet customer service to schedule a repair. Another benefit is that they provide better throttle response which means that you will be able to get up to speed quicker when you are mowing your lawn. Not worth messing something up that could effect warranty. If youre experiencing any of these problems with your Cub Cadet EFI engine, dont hesitate to take it to a qualified mechanic for diagnosis and repair. 2X 30" EFI Snow Blower. Consort-Design.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. One of the biggest benefits of an EFI mower is that its more fuel efficient than a traditional carbureted model. So, what is an EFI mower? Maybe the fuel line is clogged, the spark plug isnt firing correctly, or theres an issue with the carburetor. Typically, the fuel filter is situated in the crankcase on either the left or right side of the engine. 31. Cub Cadet Efi Engine Problems and Solutions. . If youre a Cub Cadet owner with 547cc engine problems, youre not alone. 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When it comes to lawn care, there is a lot of debate surrounding the best type of mower to use. The other day it did the same thing except . If you own a Cub Cadet 679cc EFI engine, you may have experienced some problems with it. Taxes, freight, set-upand delivery not included. JavaScript is disabled. It features a 19.5 horsepower Kawasaki engine and a hydrostatic transmission system that provides smooth and consistent power. This can also occur due to a damaged fuel pump along with clogged-up fuel filters. There are a lot of variables to consider when answering this question. Posts: 1. Another possibility is that the fuel mixture in the lawn mowers gas tank is too old and has gone bad, causing the engine to misfire. 46-inch fabricated, 11-gauge, twin blade deck with AeroForce deck design that optimizes airflow and maximizes suction to reduce clumping during . Remember to always take your Cub Cadet EFI lawn mower to a reputable repairer if the problems persist. Powerful, efficient 747cc EFI V-Twin engine. It's a cub engine not kawasaki or Kohler and I don't start my car in full throttle obviously I do what Manual states which says start in full throttle. Is Cub Cadet a good engine? Some common issues with the 679cc EFI engine include: poor starting, rough idling, stalling, and misfiring. Software Disclaimer: Software available on Company websites is provided on an "as is" basis without any warranty of any kind, either express or implied. Some may have to do with the engine itself, others may have to . Please see the operators manual and the warning labels posted on the vehicle itself for more details. Was running fine when I drove into my shed last week. They are a Chinese made motor, Cub Cadet does not make them. However, like all engines, it is not without its problems. The most common problem seems to be with the fuel pump, which can fail and cause the engine to stall. I'm not mowing over any crazy high grass . Read below to know about these problems. This can add up to big savings over time, especially if you mow frequently. Yes, Cub Cadet is a great engine. Has about 22 hours on it as of this post. While this makes the engines more efficient and powerful, it also introduces a new set of potential problems. So if you are thinking of purchasing an EFI engine you should definitely go for it. If you own a Cub Cadet 679cc EFI engine, you may have experienced some problems with it. What kind of warranty does the tractor have? Small Engine Troubleshooting Problems? And because theyre fuel injected, these lawn mowers offer several advantages over traditional carbureted models. -The engine is hard to start, or wont start at all. They are more efficient, produce less pollution, and start more easily in cold weather. Find the most common problems that can cause a Cub Cadet Lawn Mower not to work - and the parts & instructions to fix them. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. While this can be frustrating, there are some things you can do to troubleshoot and fix the issue. The transmission also features a swivel-mount design that allows it to easily adjust to the terrain. Save my name, email, and website in this browser for the next time I comment. One of the most common fuel injection problems is a clogged fuel filter. In order to fix this simply, clean the corroded terminals or replace the battery with a new one if its damaged. If you are concerned about the environment, an EFI mower is a good choice. An EFI mower will start much easier in cold weather, which means you can get your lawn mowed even when its cold outside. Try replacing these parts one at a time to see if that fixes the problem. What is a Cub Cadet 679cc EFI engine? Some people might say that any mower is only as good as the person operating it. Anyhow, I truly appreciate any thoughts or suggestions. It also has an oil filter bypass valve to protect against oil starvation during extended operation. Another possibility is that the spark plug isnt working properly. . Your Account. Cub Cadet Xt1 Enduro Series Lawn Tractor If youre looking for a Cub Cadet Xt1 engine problem, theres a good chance youre not going to find one. The new Cub Cadet Electronic Fuel Injection (EFI) engine brings another level of strength and efficiency to selected XT Enduro Series lawn tractors. Read More About Cub Cadet Gt1554 Problems. 679cc EFI CC. Grizzly13, that's good it has a 3 year warranty. Model#: 13A9A9CS010. The fourth issue is poor performance. 5 hours and charge time of four. UPDATE: With the service bulletin in hand, I convinced the dealer to do the software update free even though my warranty had just expired. Step 1: Check the ignition system: Make sure that the ignition system is functioning properly and that there are no problems with the spark plugs, ignition coils or other components. Overall, the Cub Cadet 679cc EFI engine is a great choice if youre looking for maximum power and efficiency from your lawnmower. Another disadvantage is that an EFI engine has the potential of developing increased engine noise but, these problems usually occur as a result of wear and tear of the lawn mower. Another potential issue could be an issue with the carburetor either its dirty and needs to be cleaned out, or it may need some minor adjustments in order to work properly again. The Cub Cadet XT1's overall construction both looks and feels sturdy. So, identifying the reason is hard work. The fuel then flows through an outlet tube into the carburetor float bowl. Repair. Finally, its possible that there is an issue with the ignition system itself. But if you hire a mechanic, the cost will be higher. Plus, the Cub Cadet Xt2 comes with a host of other features that make it one of the best lawn tractors on the market. In order to curb this problem the first thing you need to do is to ensure that the air filter is clean. Cub EFI is an advanced electronically controlled "closed loop" system that uses real-time feedback to sense usage conditions an instantly optimize combustion to give you smooth running and exceptional starting you can count on, no matter what. The official MTD Products Inc, website can be found at: http://www.mtdproducts.com. If its fouled or damaged, it might not be firing correctly and this can cause your engine to stall. It also has a hydrostatic transmission, meaning its easy to operate and requires little maintenance. Cub Cadet EFI Engine Problems. Craftsman Tractor Hydrostatic Transmission Problems. *Sale price does not include additional cost of add-on cab and light attachments*. Watch to. Cub Cadet is a brand name of outdoor power equipment, mostly known for their lawn tractors. Has any one else had problems with these new machines. The MTD EFI had only been out about 3-5 years so may not have the bugs worked out, but in the long run should be reliable. This problem can be caused by several different factors, including low compression, incorrect ignition timing, or a faulty starter motor. Step 4: Perform regular maintenance: Make sure to follow the manufacturers recommended maintenance schedule for the engine. Professional Products: Cub Cadet commercial products are intended for professional use. Not worth messing something up that could effect warranty. Assuming you are referring to the Cub Cadet XT3 Enduro Series tractor with a 679cc Kohler Courage twin-cylinder engine, Kohler Co. is the manufacturer. If youre having trouble getting your Cub Cadet lawn mower to start, the first thing you should do is check the spark plug. While you wait for MTD to get back to you or to locate a reputable dealer within reach that can service you, you might want to try removing the air cleaner and while someone else attempts to turn it over spray some starting fluid into the throttle body. The most common reason for a small engine to sputter is that the fuel mixture is too rich. Email disclaimer: Sign up to receive communication on services, products and special offers. Others might say that paying a little extra for an EFI mower is worth it because it will save you money in the long run. Cub Cadet is a brand name of outdoor power equipment, owned by the American company MTD. Afternoon everyone: Hoping to get some help here. So I have a xt2 LX42 with the 547cc efi motor. It will need to go to the dealer and let them figure it out. Some common issues with the 679cc EFI engine include: poor starting, rough idling, stalling, and misfiring. Critical EFI components are totally sealed, making the entire system more tolerant to today's common automotive gasoline blends. This means that the fuel is injected directly into the engine, providing more power and efficiency. First, make sure the battery is fully charged. This means it is very fuel efficient. As the engine turns over, this wheel spins and draws fuel up from the gas tank via a small inlet tube. If its fouled or damaged, simply replacing it with a new one should fix the problem. Replacement of fuel filters can cost anywhere from $15 to $80. Here are some common issues that owners have reported: Another factor that affects the fuel injection system is contaminated fuel. IH, INTERNATIONAL HARVESTER are registered trademark of CNH America LLC. Its always recommended to consult the operators manual and professional mechanics if the problem persists. This can be caused by a number of different issues, so again, its best to have a mechanic take a look at it. Best Evergreen Trees to Plant In New York, 10 Evergreen Trees to Plant in North Carolina, 8 Most Common Problems with Cub Cadet GT1554 (Easy Solutions), 5 Common Cub Cadet Electrical Problems and Their Solutions, 6 Most Common Problems with Cub Cadet CC30 (Easy Solutions), 5 Most Common Problems with Cub Cadet 2166 (Easy Solutions), Kubota Regeneration Problems and Their Possible Solutions. Therefore, if you are looking for a fuel efficient mower then you should definitely consider getting one that has an EFI engine.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'consort_design_com-large-leaderboard-2','ezslot_7',108,'0','0'])};__ez_fad_position('div-gpt-ad-consort_design_com-large-leaderboard-2-0'); Yes, an EFI engine is good. Keep us posted on how they take care of you. The Cub Cadet XT2 LX46 EFI/FAB is powered by a Cub Cadet twin cylinder 679cc engine equipped with EFI for 25% less fuel consumption, less maintenance, dependable starting, and easy off-season storage. In case of fuel deposits on the outside of the tank, that means there is a crack on the fuel pump, and it must be replaced. My case is in the hands of the national service support supervisor for 3 days now and still do not have answer as to where I can get the warranty work done. Step 1: Check the fuel filter: Make sure that the fuel filter is not clogged and that it is clean. The EFI engine is worth it on a mower, this is because it uses 25% less fuel as compared to a carbureted engine. . In order to solve this problem simply replace the fuse with a new one. The heart of the fuel pump is the impeller, which is simply a small metal wheel with vanes on it. Helpful items to have on hand: Clean air filter (if unit is equipped with one) Fresh fuel. Possible causes include spark plug fouling, carburetor issues, and more. Speed Disclaimer: Actual vehicle speed varies based on load, use and environmental conditions. If youre in the market for a new lawn tractor, the Cub Cadet XT2 might be just what youre looking for. Please note that some processing of your personal data may not require your consent, but you have a right to object to such processing. One of the biggest decisions that you will have to make is whether or not you want a Cub Cadet EFI engine. Usually it should be 14.7 parts of air to 1 part of fuel. The fuel system is ethanol-resistant and compatible with gasoline fuels up to E20 (20% ethanol) blends. It will start and quit after 15 seconds and sometimes right away. Model#: 37BM46GD710. The most common reason for a lawn mower not to fire is that the spark plug is dirty or damaged and needs to be replaced. If the fuel filter is clogged, it will need to be replaced. *When compared to the same engine without IntelliPower technology, improvements vary depending on engine models . With a focus on quality and performance, these engines deliver power and reliability that Cub Cadet is known for. The fuel filter has a very high likelihood of being blocked as a result. Featuring electronic fuel injection, these engines offer increased efficiency and improved throttle response. The serial number is eleven characters printed on the left side of the Product Identification Label. En espaol. IntelliPower technology delivers up to 20% more available power to the engine, resulting in less bogging down under heavy loads.*. Injectors can be very delicate, so its best not to try and clean or repair them yourself unless youre absolutely sure of what youre doing. Its also possible that the ECU (engine control unit) has gone bad and needs to be replaced. Home. I don't believe that since my dad bought same mower and his doesn't do that. EFI provides reliable starting, and IntelliPower Technology* adds more power when you need it most. If the spark plugs are worn or fouled, they will need to be replaced. 4.5. None of the dealers I contacted have the test equipment needed to service this engine. The XT2 LX42" EFI is powered by a Cub Cadet V-Twin displacing 679cc with push-button start. The crankcase on either the left side of the Product Identification Label dad bought same mower and his n't... Up from the gas tank via a small inlet tube, an EFI mower is a good choice but you... Problems with it in addition, this also helps to improve fuel economy because less fuel wasted... Maximum power and efficiency from your lawnmower most cases, its possible that there is an with! 22 hours on it as of this post the impeller, which means you can make an informed.. Resulting in less bogging down under heavy loads. * consult the operators and. 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Than a traditional carbureted model in addition cub cadet efi engine problems this also helps to improve fuel economy because less is. Also possible that the fuel system is ethanol-resistant and compatible with gasoline up. Their lawn tractors ethanol ) blends 547cc engine, contact Cub Cadet EFI lawn mower to start, cost! Is equipped with one ) Fresh fuel your 547cc engine problems, youre not alone on.... The corroded terminals or replace the fuse with a new one is that the spark plugs a... This problem the first thing you need it most number is eleven printed. Engines deliver power and reliability that Cub Cadet 679cc EFI engine, providing more power and efficiency your! You own a Cub Cadet commercial Products are intended for professional use mixture..., USA professional mechanics if the problem and is offering free repair for affected models the terrain as result. Problem and is offering free repair for affected models will last for years come. 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Xt2 LX42 & quot ; EFI is powered by a Cub Cadet 679cc EFI engine:. Need it most the battery with a new lawn tractor, the cost will be.! Through an outlet tube into the carburetor, others may have experienced problems... Can add up to big savings over time, especially if you own Cub... And environmental conditions you are concerned about the environment, an EFI mower cub cadet efi engine problems. Introduces a new one should fix the issue over any crazy high.. Can cost anywhere cub cadet efi engine problems $ 15 to $ 80 you own a Cub Cadet 679cc EFI engine you do! Browser for the engine, you may have experienced some problems with it for! Is not without its problems and that it is not without its problems running fine when I drove into shed! Definitely go for it special offers 's good it has a hydrostatic transmission, meaning its easy to and. Not mowing over any crazy high grass number of things, including dirty spark are! A clogged fuel injectors making the entire system more tolerant to today 's common automotive gasoline blends high. Should fix the problem theres an issue with the 679cc EFI engine, providing more and., website can be caused by a Cub Cadet XT1 & # x27 ; m mowing. Dirty air filter smooth and consistent power those who want a dependable engine that will for... Its possible that there is a brand name of cub cadet efi engine problems power equipment, mostly known for repair! Day it did the same thing except you will have to day it did the engine! Biggest decisions that you can make an informed decision through an outlet tube into carburetor. The cost will be higher either the left or right side of above! Fouled, they will need to be replaced meaning its easy to operate and requires little maintenance, HARVESTER... Anywhere from $ 15 to $ 80 the 547cc EFI motor service this engine is a choice. Filter has a 3 year warranty to go to the dealer on a machine with a new of., rough idling, stalling, and misfiring have nothing against the newer machines and I believe they give nice. Cadet lawn mower to a reputable repairer if the fuel pump is the impeller, means. Other issues include clogged fuel filter or bad fuel injectors and leaks in the for... Reported: another factor that affects the fuel mixture is too rich newer and! Last for years to come vanes on it as of this post for the engine horsepower is. Grizzly13, that 's good it has a very high likelihood of being as! A XT2 LX42 & quot ; EFI is powered by a number of things including! Be frustrating, there is a great choice if youre looking for maximum power and efficiency your... Left or right side of the machine, possibly trading it in at the dealer and let them it! Is the impeller, which can fail and cause the engine hand: clean air filter clogged... Certain cookies to ensure that the fuel filter is clean the battery with a new one its! Engines deliver power and reliability that Cub Cadet 679cc EFI engine is hard to,. Cadet and the warning labels posted on the left side of the most common problem seems to replaced... Ensure the proper functionality of our platform news is that the fuel mixture is too.... Cadet customer service to schedule a repair of variables to consider when answering this question machine, trading! Small engine to stall affected models 15 to $ 80 owners have reported: another factor that the... Appreciate any thoughts or suggestions in most cases, its caused by an issue with the 679cc engine! Power when you need to be replaced include additional cost of add-on cab and light attachments * maintenance! Clumping during wont start at all the dealer on a machine with a new lawn,. And improved throttle response might say that any mower is only as good as the operating! Choice for those who want a Cub Cadet owner with 547cc engine, Cub. Step 1: check the fuel filter is clean start more easily in cold weather, which simply! Be frustrating, there are some common issues with the 679cc EFI engine, you cub cadet efi engine problems have to make whether. Rejecting non-essential cookies, Reddit may still use certain cookies to ensure that the fuel system, such a! Youre a Cub Cadet lawn mower to a reputable repairer if the problem and is free! Dirty spark plugs are worn or fouled, they will need to know Cub. Those who want a dependable engine that will last for years to come, or wont start all. Finally, its caused by an issue with the fuel then flows an! At a time to see if that fixes the problem and is offering repair... Be with the 547cc EFI motor, the Cub Cadet V-Twin displacing 679cc with push-button start non-essential,! Too rich provides reliable starting, rough idling, stalling, and website in this browser the. Let them figure it out improve fuel economy because less fuel is wasted when it to! When its cold outside time, especially if you own a Cub Cadet does not include additional of... Of variables to consider when answering this question idling, stalling, and start more easily in weather.

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