It features a 19.5 horsepower Kawasaki engine and a hydrostatic transmission system that provides smooth and consistent power. If you own a Cub Cadet lawn tractor, you may have experienced problems with the Intellipower technology. It will need to go to the dealer and let them figure it out. This means youll save money on gas over time and wont have to refuel as often. With a focus on quality and performance, these engines deliver power and reliability that Cub Cadet is known for. Changed fuel filter. The fuel filter has a very high likelihood of being blocked as a result. Another common issue with the Cub Cadet Xt1 is an engine that runs rough. Read More About Cub Cadet Gt1554 Problems. I've had the same surging issue since 2018 on the XT2 LX46 EFI with fabricated deck. To fix this problem, try cleaning the fuel system, replacing the fuel filter, or checking the fuel pressure regulator. If you have read this guide till now it is common to have some questions bobbing around your head, Read below to find the answers of the faqs related to fuel injection problems for Cub Cadet. Its a fuel-injected engine, which means its more efficient than a carbureted engine. However, like all engines, it is not without its problems. If youre in the market for a new lawnmower, an EFI model may be the way to go! If your Cub Cadet lawn tractor wont start, there are several things you can check yourself before calling a repairman. If youre in the market for a new lawn mower, you may be wondering if an EFI model is worth the extra money. For starters, fuel injection provides more consistent engine performance and improved fuel economy. I don't know where Cadet is getting their brand of engines, but I would much rather have a Kohler. LX46 EFI Throttle Issues. Cub Cadet is a premium line of outdoor power equipment, established in 1961 as part of International Harvester. Regular maintenance and proper usage of the engine will go a long way in avoiding most of the problems. You may also need to adjust the gap between the electrodes on the plug for proper ignition. Another possibility is that the spark plugs are fouled and need to be cleaned or replaced. Step 2: Check the spark plugs: Make sure that the spark plugs are not worn or fouled and that they are the right type and gap for your engine. Advertised minimum payment is greater than required minimum payment. Mower was bought 03/2020, only has 15.6 hours. 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. This replacement is a bit technical, and it is better to visit a service center for this. Has about 22 hours on it as of this post. Here are some common issues that have been reported: -The engine stalls when idling or at low speeds. Privacy Policy. 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. http://onlycubcadets.net/forum/showthread.php?t=47965, http://www.onlycubcadets.net/forum/sad.php?t=34439, https://www.youtube.com/watch?v=GAoUNNiLwKs, https://www.youtube.com/watch?v=XUL-m6Bramk. The problem I am having now is finding a dealer that can service it. Thread starter jerry12; Start date May 5, 2019 More options . Cub Cadet web site service locator is outdated and useless. The Cub Cadet EFI engine is a powerful and efficient engine that is widely used in a variety of outdoor power equipment, such as lawn tractors, zero-turn mowers, and other equipment. 2016 cub - EFI engine surging. I just spent about a 1/2 hour trying to find out who makes that engine and came up blank. Model#: 13A9A9CS010. And still others might say that they dont think an EFI mower is worth the extra money. Hence a Kubota at $5K. One of the most common issues that owners face is an engine that wont start. What is a Cub Cadet 679cc EFI engine? The engine is made in China. Its important to troubleshoot and figure out which problem is causing your Cub Cadet to stall so that you can fix it and get back to using your machine. Cub Cadet web site service locator is outdated and useless. So if you are looking to buy a lawn mower that has an EFI engine you should definitely consider these 2. At the 2015 GIE+EXPO, we stopped by the Cub Cadet booth and there we found the very first Electronic Fuel Injected Lawn Mower made specifically for the home . Mind you; these issues are relatively familiar with many other lawn mowers from other top-tier names like John Deere, Kubota, and Scag.Still, engine issues are prevalent with Cub Cadet mowers. If youre wondering whether an EFI or carbureted lawn mower is better for you, there are a few things to consider. Home. The carburetor mixes air and gas before sending it to the engine cylinder for combustion. If youre having trouble with your Cub Cadet EFI engine, youre not alone. When it comes to whether or not the Cub Cadet branded EFI engines . The company is based in Ohio, USA. -The engine is hard to start, or wont start at all. The problem may not be the OEM branded engine, but it's hard to ignore that companies like Kohler and Kawasaki who also offer EFI engines have DECADES of experience in engineering and building engines and are just better equipped to manufacture a robust, reliable engine. Manuals. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. If they are okay, check your fuel pump to see whether there are any fuel deposits outside the tank. The Cub Cadet RZT 50 zero-turn mower used the Briggs & Stratton 407577 engine. If the air filter is dirty or clogged, it will need to be replaced. Now that we know what EFI stands for, lets take a look at some of the benefits of having an EFI engine in your Cub Cadet lawn mower. Once youve cleared out the line, reattach it and see if that fixes the problem. This issue can occur if the fuel system isnt getting the correct fuel pressure or if the spark plugs are fouled. Sounds to me like you got a lemon. Optimized steering system for responsive handling . 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. The download and use of any software is done at the user's own risk. Finally, Cub Cadets exclusive SmartJet technology protects your engine from damage caused by ethanol-blended fuels. If your engine is having difficulty starting, its best to take it to a qualified mechanic for diagnosis and repair. Buying Advice. Finally, its possible that the carburetor on your Cub Cadet lawn mower needs to be cleaned or adjusted. If theres no fuel or not enough fuel in the tank, that could be why the tractor wont start. Sometimes, the engine does not start when the weather is too cold. Cub Cadet fuel-injected engines boast serious strength. Whether I'm in reverse caution mode or running the blades engaged normally, there are frequent times my mower feels like it loses power and then surges back up again. If youre the Cub Cadet EFI engine owner, you may have experienced some problems with it. Characters can include numbers, letters or hyphens. IH, INTERNATIONAL HARVESTER are registered trademark of CNH America LLC. If youre having Cub Cadet 679cc EFI engine problems, there are a few things you can do to troubleshoot the issue. While this makes the engines more efficient and powerful, it also introduces a new set of potential problems. The article below discusses some of the most common Cub Cadet EFI engine problems and how you can troubleshoot them at home. Read below to learn how to clean or replace your fuel filter. If the electronic fuel injection system is faulty, it will need to be repaired or replaced. During the 1960s, IH initiated an entirely . Cub Cadet is a brand name of outdoor power equipment, owned by MTD Products Inc. In order to curb this problem the first thing you need to do is to ensure that the air filter is clean. Affiliate Disclosure "When you buy through links on tractorproblems.com, As an Amazon Associate I earn from qualifying purchases.". Your Cub Cadet may sputter if the gasoline is from a defective batch, the fuel filters are clogged, there is too much grass underneath the deck, the Carburetor is blocked, or there is water in the fuel tank. Carbureted lawn mowers, on the other hand, are typically less expensive and may be a better choice if you dont mind a little extra maintenance. Diagrams. The fuel then flows through an outlet tube into the carburetor float bowl. 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. However, like any machine, it can develop problems over time. The pump itself is usually located near the back of the machine, close to the gas tank. Afternoon everyone: Hoping to get some help here. You should be able to fix all these issues by yourself very easily. 6 reasons to buy. But if you hire a mechanic, the cost will be higher. Engine will not start. This engine is a great choice for those who want a dependable engine that will last for years to come. What is the HP of the 679cc EFI CC engine ? It features a 19.5 horsepower Kawasaki engine and a hydrostatic transmission system that provides smooth and consistent power. Has any one else had problems with these new machines. Lastly, these engines produce fewer emissions than their carbureted counterparts which is good news for both you and the environment. took off fuel hose after electric fuel pump and turned on key. Poor performance can be caused by incorrect spark plugs, old fuel, or a clogged fuel filter. Battery Disclaimer: Battery and battery powered product performance varies with load, use and environmental conditions. We apologize for the inconvenience. If youre having any of these problems, its important to take your tractor to a qualified repair shop to get it fixed. The EFI engine is worth it on a mower, this is because it uses 25% less fuel as compared to a carbureted engine. None of the dealers I contacted have the test equipment needed to service this engine. Does the Cub Cadet EFI engine accept E85? An EFI mower injects fuel into the engine much like a car with EFI. These problems usually occur when you do not properly maintain your tractor. 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