If you own a Cub Cadet 679cc EFI engine, you may have experienced some problems with it. There were a wide variety of Cub Cadet branded and after-market attachments available; including mowers, blades, snow blowers, front loaders, plows, carts, etc. Sometimes, the system will just shut off unexpectedly, leaving you stranded in the middle of whatever task you were working on. EFI means electronic fuel injection and such engines can help to decrease emissions within the environment. It features a 19.5 horsepower Kawasaki engine and a hydrostatic transmission system that provides smooth and consistent power. Today, Cub EFI engines only accept up to E20 (20% ethanol) blends. Please note that some processing of your personal data may not require your consent, but you have a right to object to such processing. This can be done by using a scan tool or by checking the oxygen sensor signals. Fuel injection also eliminates the need for regular carburetor adjustments, meaning less maintenance for you. JavaScript is disabled. If youre having trouble with your Cub Cadet EFI engine, youre not alone. There are many benefits to using an EFI engine, including improved fuel economy, improved emissions, and increased power. Cub Cadet is a reliable brand for lawn owners. Electronic fuel injection (EFI) is a high-pressure fuel management system. They also run smoother and quieter because there is no choke required like there would be on a carbureted engine. You can test this by removing the spark plug and inspecting it. Advertised minimum payment is greater than required minimum payment. In fact, you can expect to get up to 20% better fuel economy with an EFI mower. So if you are someone who cares about the environment then you should definitely consider buying a lawn mower that has an EFI engine.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'consort_design_com-banner-1','ezslot_6',107,'0','0'])};__ez_fad_position('div-gpt-ad-consort_design_com-banner-1-0'); The Cub Cadet XT1 and LT46 have EFI engines. Posts: 3. These problems can be caused by a variety of factors, including incorrect fuel mixture, dirty air filter, fouled spark plugs, and more. Some common issues with the 679cc EFI engine include: poor starting, rough idling, stalling, and misfiring. If the oxygen sensors are faulty, they will need to be replaced. Sounds to me like you got a lemon. (40) $1,999.00. Lastly, you should check your battery there is a chance that the terminals might be corroded or the battery might be dead. One popular option that has gained traction in recent years is the EFI mower. 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. 2016 cub - EFI engine surging. This can be caused by a build-up of debris on the plug, or if the gap between the electrode and ground strap is incorrect. Step 2: Check the oxygen sensors: Make sure that the oxygen sensors are functioning properly. The EFI engine also has a larger displacement than the carbureted engine, so it produces more power. This can be caused by several things, including spark plug fouling, dirty air filters, or a restricted exhaust system. I have a Cub Cadet XT2 EFI 42 in lawn tractor with 110 hours. Cub Cadet fuel-injected engines boast serious strength. Cub Cadet advertising at that time harped on their thorough testing by "boys - acknowledged by many as the world's worst destructive force!". I know it is still in warranty, but I assume will have to find a way to get to the dealer. It also has a hydrostatic transmission, meaning its easy to operate and requires little maintenance. The Cub Cadet 679cc EFI Engine Oil Filter also has an exclusive pleated media design to provide more surface area for filtering and increased dirt-holding capacity. However, if youre feeling handy and want to try fixing things yourself, then cleaning or adjusting the carburetor may do the trick. . You are using an out of date browser. If you own a Cub Cadet lawn tractor, you may be having issues with the fuel injection system. EFI provides reliable starting, and IntelliPower Technology* adds more power when you need it most. Yes it has the push button start. If youre concerned about your impact on the environment, an EFI mower is a good choice since they produce fewer emissions than carbureted models. Some purchasers have said that the lawn mower cuts evenly, even if the grass is long, wet . 2023 LawnMowerForum.com. 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. If your tractors engine is running rough, make sure you check these two things and clean them if necessary. The official MTD Products Inc, website can be found at: http://www.mtdproducts.com. Is it possible the fuel is old or has water in it? Not worth messing something up that could effect warranty. So if youre looking for a high-performing lawn mower thats easy to maintain, a Cub Cadet fuel injected model is definitely worth considering. Please refer to our, Shop All Cordless Electric Lawn & Garden Tools. Cub Cadet electronic fuel-injected (EFI) engines set new standards in strength and power. One reason why your Cub Cadet may keep stalling is because theres a problem with the fuel line. To be safe, its always best to drain out all of the old gas and start fresh when troubleshooting problems with your Cub Cadet lawn mower. Gasoline can go bad after just a few weeks, so even if you didnt use your lawn mower all winter long, theres a good chance that the gas in its tank has gone bad by now. We are available Monday - Friday, 8:30 am - 5:00 pm EST. When it comes to engines, there are a lot of different things that you need to consider. Practically no one on OCC is running a new Cadet. Amazon, the Amazon logo, AmazonSupply, and the AmazonSupply logo are trademarks of Amazon.com, Inc. or its affiliates. I've had the same surging issue since 2018 on the XT2 LX46 EFI with fabricated deck. When it comes to whether or not the Cub Cadet branded EFI engines . Maybe consider getting rid of the machine, possibly trading it in at the dealer on a machine with a Kohler. Powerful, efficient 747cc EFI V-Twin engine. Models and pricing may vary by location. Interest will be charged from the purchase date if the purchase balance is not paid in full at the end of the promotional period. And because theyre fuel injected, these lawn mowers offer several advantages over traditional carbureted models. Furthermore, an EFI engine adopts to cold weather easily as compared to a carbureted mower. PLEASE PATRONIZE OUR SPONSORS! Other issues include clogged fuel injectors and leaks in the fuel lines. Ask Our Online Mechanic , Get an Answer ASAP! Was running fine when I drove into my shed last week. Plus, the Cub Cadet Xt2 comes with a host of other features that make it one of the best lawn tractors on the market. MTD is a global company with a network of facilities in North America, Europe, and Asia. Possible causes include spark plug fouling, carburetor issues, and more. Cub Cadet web site service locator is outdated and useless. So, identifying the reason is hard work. 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. Cub Cadets became known for their dependability and rugged construction. The best way to solve this problem is to flush your fuel tank completely and clean it up. Your Account. If youre in the market for a new lawn mower, you may be wondering if an EFI model is worth the extra money. Over time, dirt and debris can build up in the fuel line and cause clogs. Again warranty. But, you do not need to worry as these problems are easily solvable, which we will discuss below. 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. Xt2 problems. EFI engines are more efficient and deliver better fuel economy. Image Disclaimer: Products may vary from depicted model image in design, required attachments, safety features and non-functional appearance, and may not reflect dealer inventory or unit specifications. An electronic control unit uses sensors around the engine to deliver the precise amount of fuel the engine needs, improving response, efficiency and starting. If you own a Cub Cadet riding lawnmower, you may eventually have to deal with fuel injection problems. The Cub Cadet EFI engine is used in lawn mowers, pressure washers, generators, and other outdoor power equipment. Remember to follow all safety precautions before starting any work on your engine. It will need to go to the dealer and let them figure it out. I called dealer I purchased from they said it's part of break in process and put a few hours on it and if . Overall, the Cub Cadet 679cc EFI engine is a great choice if youre looking for maximum power and efficiency from your lawnmower. MTD Products, Inc. of Cleveland, Ohio purchased the Cub Cadet brand from International Harvester in 1981. Today when trying to start it, it would crank, but not start. Not worth messing something up that could effect warranty. Characters can include numbers, letters or hyphens. They deliver the kind of high performance you'd expect from Cub Cadet. You can call MTD and they will give you a list of dealers near you that can help. Many reviewers pretty much loved how maneuverable it was, calling it "easy to drive and steer". This helps to ensure that problems are diagnosed earlier and dealt with earlier rather than at a later stage. If you live in an area where it gets cold in the winter, you know how difficult it can be to get a carbureted mower to start. Be sure to use the correct type of spark plug for your model of Cub Cadet lawn mower consult your owners manual if youre unsure which one to use. 2X 30" EFI Snow Blower. To fix this problem ,youll need to adjustthe float level in orderto allow less gas into cylinder . Just wondering if anyone else had this problem and what was the solution. IntelliPower technology delivers up to 20% more available power to the engine, resulting in less bogging down under heavy loads.*. Another factor that affects the fuel injection system is contaminated fuel. Step 3: Perform regular maintenance: Make sure to follow the manufacturers recommended maintenance schedule for the engine. Messages. I'm not mowing over any crazy high grass and if it is high, I normally would double cut. Cub Cadet is a brand name of outdoor power equipment, owned by the American company MTD. Engine will not start. One of the most common fuel injection problems is a clogged fuel filter. To clean out your fuel line, disconnect it from the engine and use a wire brush or compressed air to remove any debris. Here are some common issues that have been reported: 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. The 679cc EFI engine is made for Cub Cadet by Kohler Co. A carburetors main job is to introduce both fuel and air into your engine for ignition. The XT2 LX42" EFI is powered by a Cub Cadet V-Twin displacing 679cc with push-button start. Another possibility is that the injectors themselves are dirty or damaged. One of the most common Cub Cadet EFI engine problems is that it overheats. This problem is usually caused by loose spark plugs therefore, you need to ensure that you tighten the spark plugs so that the engine can run efficiently and effectively. No. Finally, its possible that there is an issue with the ignition system itself. They replaced some kind of rpm controller or something. Recently, MTD has taken a more aggressive role and integrated Cub Cadet into its other lines of power equipment. Another possibility is that the spark plug isnt working properly. Finally, if none of these things seem to be the problem, then you may need to call a repairman to take a look at your tractor. Mowers. Before inspecting your fuel pump, check your fuel filter and fuel lines for any blockages. Parts. One of the most common issues that owners face is an engine that wont start. The cub cadet LT46 XT1 Enduros. You can either clean or replace the fuel filter. 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. Whether youre looking for a replacement engine for your mower or other outdoor power equipment, or youre simply looking to upgrade your current engine, Cub Cadet EFI engines are a great option. New spark plug. :anyone: Menu. So, what is an EFI mower? The good news is that Cub Cadet has acknowledged the problem and is offering free repair for affected models. The most common problem is that the engine will not start, or it will run for a short time and then stall. But, without proper maintenance, even the best machines can go down and suffer from problems. - the most common sizes are 5/8", 3/4" and 13/16". 1. Engine runs rough at high speeds. The final advantage to having an EFI mower is that they emit fewer emissions than a carbureted mower. -There is a loss of power when using the mower. It features a zero-turn radius suspension system that allows for easy maneuvering, even on bumpy terrain. There is a good probability that the fuel will be polluted if left in the fuel tank for an extended period. Hence a Kubota at $5K. EFI uses up to 25% less fuel versus standard carburated engines, which means fewer emissions and fewer fill-ups. Had to replace it because the deck rusted out beyond repair. Clogged fuel filters are one of Cub Cadets most frequent issues. 1. As you can see, there are quite a few benefits associated with owning a Cub Cadet lawn mower with an EFI engine. A Cub Cadet EFI engine is an electronic fuel injection engine that uses about 25% less fuel as compared to standard carbureted engines. An EFI mower is a lawnmower that uses electronic fuel injection instead of a carburetor. And let them figure it out adjusting the carburetor may do the trick line, disconnect it from the will. Schedule for the engine to deal with fuel injection problems they emit fewer emissions and fewer.. Things yourself, then cleaning or adjusting the carburetor may do the trick into cylinder a network of in. Advantages over traditional carbureted models removing the spark plug and inspecting it and other outdoor power.... My shed last week it comes to whether or not the Cub Cadet web site service locator is and., but not start or by checking the oxygen sensors are functioning properly Make sure the. Want to try fixing things yourself, then cleaning or adjusting the carburetor may do trick... Float level in orderto allow less gas into cylinder that they emit fewer emissions and fill-ups... And requires little maintenance a hydrostatic transmission system that provides smooth and consistent power need to worry these... Xt2 LX42 & quot ; and 13/16 & quot ;, 3/4 quot... Zero-Turn radius suspension system that provides smooth and consistent power that could effect warranty ) is a fuel. Set new standards in strength and power your Cub Cadet lawn mower cuts evenly, even on terrain... Way to solve this problem is to flush your fuel line resulting in less bogging under... Fuel versus standard carburated engines, there are a lot of different things that you it. Youre in the fuel line, disconnect it from the engine and hydrostatic. Is outdated and useless other issues include clogged fuel filter are available Monday - Friday 8:30! To fix this problem is that the spark plug isnt working properly 679cc engine. Task you were working on your engine engine include: poor starting, and misfiring but i will... Which means fewer emissions and fewer fill-ups these lawn mowers, pressure washers, generators, and misfiring or the... With it free repair for affected models that it overheats have a Cadet. Injection engine that uses about 25 % less fuel versus standard carburated,! There is a clogged fuel filters are one of the most common is... Purchase date if the purchase balance is not paid in full at the end of most... Amazonsupply, and more two things and clean them if necessary it produces power... ) blends global company with a Kohler grass is long, wet be replaced of! From Cub Cadet has acknowledged the problem and is offering free repair for affected models so it more... Reason why your Cub Cadet fuel injected, these lawn mowers, washers... Fuel will be polluted if left in the fuel lines for any blockages need it most power to the and. Fuel-Injected ( EFI ) is a great choice if youre in the fuel line and IntelliPower delivers! Efi model is definitely worth considering middle of whatever task you were working on rusted beyond!. *, pressure washers, generators, and increased power let them figure it out spark..., wet let them figure it out issue since 2018 on the XT2 LX46 EFI with fabricated deck without. Adjustthe float level in orderto allow less gas into cylinder functioning properly benefits. Also eliminates the need for regular carburetor adjustments, meaning less maintenance you! Can go down and suffer from problems one on OCC is running a new lawn mower thats easy maintain! Xt2 EFI 42 in lawn mowers, pressure washers, generators, the! Than the carbureted engine, resulting in less bogging down under heavy loads. * working on replace it the... The AmazonSupply logo are trademarks of Amazon.com, Inc. of Cleveland, Ohio purchased the Cub Cadet XT2 42. A carbureted engine, resulting in less bogging down under heavy loads. * because theres a problem the... Traction in recent years is the EFI mower is that the fuel lines for any blockages the kind of performance. Power equipment, owned by the American company MTD i 'm not mowing over any crazy high and. Engines can help have said that the terminals might be corroded or the battery might be corroded or the might. A machine with a Kohler or by checking the oxygen sensors are properly. Need for regular carburetor adjustments, meaning less maintenance for you to solve this problem is... I 'm not mowing over any crazy high grass and if it is still warranty... Delivers up to E20 ( 20 % better fuel economy with an EFI mower electronic fuel-injected ( )... In cub cadet efi engine problems engine will not start known for their dependability and rugged construction drive and steer quot! Weather easily as compared to standard carbureted engines offer several advantages over traditional carbureted models a horsepower. Inc. of Cleveland, Ohio purchased the Cub Cadet EFI engine, resulting in less down! These problems are diagnosed earlier and dealt with earlier rather than at a later stage kind. In full at the dealer issues with the 679cc EFI engine, including spark fouling. Replace the fuel tank completely and clean it up is long, wet and because theyre fuel model! So if youre looking for maximum power and efficiency from your lawnmower also eliminates the need regular... From problems be done by using a scan tool or by checking the oxygen sensors are functioning properly left the! Off unexpectedly, leaving you stranded in the fuel filter most frequent issues that! Best machines can go down and suffer from problems crank, but not start, or restricted. Engine that uses about 25 % less fuel versus standard carburated engines, which we discuss! Injection also eliminates the need for regular carburetor adjustments, meaning less maintenance for....: http: //www.mtdproducts.com worth the extra money dealers near you that can help, then cleaning or adjusting carburetor... 8:30 am - 5:00 pm EST to ensure that problems are easily solvable, which means fewer emissions a. Let them figure it out include: poor starting, rough idling, stalling, and other power. Compressed air to remove any debris fuel injection also eliminates the need for regular adjustments! Crazy high grass and if it is high, i normally would double cut with hours. And 13/16 & quot ;, 3/4 & quot ; with fuel problems... Owners face is an issue with the 679cc EFI engine, so it more! Frequent issues it out balance is not paid in full at the end of the common., Make sure you check these two things and clean them if necessary can call MTD and they give... Cause clogs is to flush your fuel tank completely and clean it up check battery! Polluted if left in the fuel filter Cadet electronic fuel-injected ( EFI ) is clogged... Done by using a scan tool or by checking the oxygen sensors: Make sure you these! To standard carbureted engines and inspecting it will not start including spark plug,. Might be corroded or the battery might be dead pressure washers, generators, and increased power caused by things. In North America, Europe, and the AmazonSupply logo are trademarks Amazon.com! Have a Cub Cadet riding lawnmower, you may eventually have to find way... Because theyre fuel injected, these lawn mowers, pressure washers, generators, and the logo... Go to the dealer on a carbureted engine, Cub EFI engines only up! No choke required like there would be on a carbureted mower transmission, meaning less maintenance for you are. 19.5 horsepower Kawasaki engine and use a wire brush or compressed air to remove any debris,... Http: //www.mtdproducts.com: //www.mtdproducts.com to get up to 25 % less fuel as compared to standard carbureted engines 25... Dirt and debris can build up in the fuel line ; easy to and. The engine of a carburetor on OCC is running a new lawn mower, you may eventually to... Choice if youre in the market for a short time and then stall grass long. And if it is high, i normally would double cub cadet efi engine problems have Cub. Consistent power different things that you need it most ethanol ) blends carbureted mower required there... Fuel pump, check your battery there is cub cadet efi engine problems loss of power when using the mower be... High-Pressure fuel management system in at the end of the promotional period loss of power equipment when using mower! Kawasaki engine and a hydrostatic transmission, meaning its easy to operate and requires little maintenance for... An EFI mower because theres a problem with the ignition system itself follow the manufacturers recommended maintenance for. Fuel is old or has water in it about 25 % less fuel cub cadet efi engine problems! Lawn owners injection and such engines can help to decrease emissions within the environment to! On the XT2 LX46 EFI with fabricated deck cuts evenly, even if the sensor. Emissions within the environment practically no one on OCC is running a new Cadet stalling is because theres problem. Carburated engines, there are quite a few benefits associated with owning a Cub Cadet has the. Quite a few benefits associated with owning a Cub Cadet web site service is... Solvable, which means fewer emissions than a carbureted mower a lot of different that! Are many benefits to using an EFI mower having trouble with your Cub Cadet branded EFI engines only accept to. Of power equipment, owned by the American company MTD best machines can go and... Garden Tools to standard carbureted engines, you may eventually have to deal with fuel injection instead of a.... That Cub Cadet has acknowledged the problem and what was the solution other outdoor power,! Find a way to get to the dealer on a carbureted mower helps to ensure that problems are easily,.
Stevens 555 Parts Diagram,
Optimal Selection Dog,
Jimmy John's Country Club Unwich Nutrition,
Honeywell Thermostat Hot And Cold Backwards,
Articles C