When you buy via links on our site, we may earn an affiliate commission at no cost to you. Over time, the spark plug can become fouled with debris or simply wear out. So best to remove the bowl and clean it thoroughly. If your Toro zero turn wont start, there are a few things you can check to troubleshoot the problem. Finally, I put the lawnmower back together, put some new gas in the tank and pulled the starter cord. You may be able to identify a plugged cap by running your mower with and without the cap. Insufficient fluid levels and inefficient filtration can cause contamination of air and dust particles with oil. * Second, check for power from the battery to one of the large terminals on the solenoid. To view the choke plate (if fitted), remove the air filter. But, of course, there are also a few Toro zero turn mower problems that you should know about before buying one. This problem can be related to a bad alternator, stator, or issues with other electrical components of your Toro lawn tractor. When you identify which system has failed, you will be directed to the relevant repair guide, he said confidently. Remove the bowl using a 1/2 socket and ratchet. 7 mo ago. 3. Clean the air filter with water and dish detergent to remove dirt or grease. It is important to get a multimeter to test it to confirm if it is not working properly. Gas shot is covered here in the Mower wont start video.. Use a fine wire to clean them. If youre thinking about purchasing a zero-turn mower, its important to be aware of the most common problems that these types of mowers can have. Electric parts on your lawn mower can be expensive. How do you start a Toro lawn mower? If all checks out ok, remove and clean the gas bowl. EricN910, Expert Ok.This is normally cause by 2 things on the time cutter.Either a dead battery or a bad solenoid.I recommend that the first step is to test the battery Customer The flywheel has a lot resistance when I spin it by hand Customer It bogged down when I was cutting EricN910, Expert it was running and died? A few drops in the gas tank are all it takes. Make sure its color, level, and viscosity satisfy the needed specifications. Why is My Lawn Mower Turning Over But Not Starting? So, before we go down that road, we will try a quick fix. The reason I posted the troubleshooting procedure is to make sure that we are not losing voltage due to bad connections or components. Use a feeler gauge to check if it is properly gapped. Your carburetor may look different; other examples are shown below. In addition, ensure that you make use of it within thirty days. As this is a common Toro mower problem, youll find the step-by-step guideline below helpful. This vacuum restricts fuel from leaving the tank causing your mower not to start due to a lack of fuel. Place it in a container placed lower than the fuel tank so fuel can flow into the container using gravity. First, Check the pressure release valve. Finally, press down on the traction control lever to engage the blades and release the parking brake. There is an oil level on the motors top crankcase. Toro is a quality outfit, I have customers with 30-year-old Toro mowers still giving excellent service, so I know they can go the distance. Fuels containing ethanol levels of 15% and 85% are appearing at more gas stations, known as E15 and E85 fuel respectively. In this article, we have shared some of the possible causes such as defective spark plug, bad fuel pump, clogged air filter and faulty fuel cap. The recoil starter assembly enables the operator to start combustion on the mowers engine. Turn on the fuel and check that you have fuel flow from the carburetor; if not, move on to the fuel flow test. It is advisable to buy your gas from a fast-selling gas station. If your mower won't start the cause could be the weather. The ignition coil works as a source for the spark plug to acquire voltage from the battery. The solenoid of your Toro riding mower may be bad if you notice a hum or click when you turn the ignition key. The levers feel very stiff when moving back and forth. Solution: I have listed steps forcleaning yourcarburetor here. Spark A well-gapped spark plug and fired at the right time is as essential as good gas. Too easy electrical diagnosis using a. If you do not what to attempt cleaning or rebuilding your carburetor, you can take your mower to your small engine repair shop to be cleaned or you can replace it with a new carburetor assembly. You can find your fuel bowl behind the air filter. First, make sure that the battery is fully charged. If its torn or damaged, you should replace it with a new one. Whenever you notice any irregularity, instantly take steps to rectify it. Solution:Remove your spark plug and inspect it for signs ofcarbon buildup or acracked porcelain insulator. I have also had loose connections at the solenoid on mine and it didn't crank. Using a bad or old gas in your Toro mower can prevent it from starting. This sticky fuel can clog up the carburetor and make the engine hard to start. Solution: You can try to clean and remove the clog in your cap. 324. 6 mo ago. I tried a battery charge and manual moving the handels in and out which does allow the ignition to work. If you are not, you have a fuel restriction you need to locate prior to the pump. Causes for your zero-turn lawn mower starting problem: Im just going to quickly mention this fact as you already know your need fuel, but just in case you forget to check your fuel tank to ensure an adequate fuel supply. Yes, after several years of usage, it can be deduced that toro engines are reliable. Inspect connections, remove corrosions and re-establish good electrical contact to fix loose connections. After that check to see if the control arm is properly seated on your hydrostatic drive as well as the motion control assembly. Lawnmower wont start after tilting? Check out, Is the bail lever on and working OK? The traction belts are worn, loose, or broken. 1. With an electriciy rate of about $0.11 per kilowatt hour, BLACK+DECKER 3-in-1 Corded Lawn Mower, String Trimmer & Edger, 12-Inch (BESTA512CM) Greenworks 40V Push Lawn Mower, 16-Inch Electric Lawn Mower, The average weight of a riding lawn mower is 500 lbs. Performing the following simple test will point us in the right direction. Once the blade control lever is disengaged, push the ignition switch/button to the On position. Fresh Gas You must have clean, new gas. by cowboy55. Clean the air filter and check the fuel . Pros & Cons of Mowing in Reverse Mower. Next, engage the PTO (power take-off) switch, which is usually located near the ignition switch. When it fails, the carburetor doesnt receive the fuel it needs and the engine is unable to start. Use an ohmmeter to check its continuity. Sam has over a decade experience in landscape and yard maintenance. Replace your battery if you find it will no longer hold a charge. Once you notice that the pump is getting fuel, check to be sure that the fuel is pumped out properly. If the fuel is left in the mower over the winter, the moisture collects in the carburetor. You can also try checking the connections to make sure they are tight. 3. Why not just change it? This guide covers all the common causes of a no-start Toro pretty well. Zero-turn mowers have safety procedures that require certain steps to be followed when starting and operating the lawn mower. The common reasons why your Toro ZTR isn't starting are due to the following reasons: Your interlock safety system is malfunctioning Your sparkplugs need cleaning or replacement The sparkplugs are probably wet Your carburetor is dirty The fuel valve is off Your gas is contaminated The air filter is blocked There is low compression in your engine Reuse the filter if you can see light. Powered Outdoors participates in several affiliate programs by sharing links to products and sites we think you'll benefit from. Make sure you install it correctly with the arrow on the filter pointed in the direction of the fuel flow. You can find more information about the correct gas to use in your zero-turn here. Another main reason why your Toro mower won't start is if your tank is empty. Other causes may include faulty auto-choke, contaminated gas, and a defective carburetor. When your spark plug wires are loose or the gap is set incorrectly, you may have intermittent running or starting issues with your zero-turn. This is also one of the reasons why your Toro mower wont start. All it does is click and wont turn. Both versions of the choke plate type create a fuel-rich condition by reducing the amount of air and increasing the amount of fuel supplied to the engine. Turn on the fuel to check that fuel flows from the carburetor. Briggs and Stratton stamp their codes into the metal valve cover at the front of the engine. *Now let's solve this problem. However, if you need more help, check out Mower wont start video. It walks you through all the tests youll meet here in this post and includes a step-by-step guide to nailing your repair successfully. Examine all the lines for possible leaks and re-establish all connection points. It may bring about speculating out of hydraulic fluids, thwarting lubrication, and oxidizing fluids. Another sign of a bad solenoid is when the wire gets hot and begins to melt or smoke. You can also add a fuel additive to stabilize the fuel if you cant finish it within the specified time frame. Most commonly though, the problem is an internal fluid pump failure. If the cables are loose, it can result in starting problems. Any leak in the hoses or any element will possibly halt the vehicle. If a leak prevails somewhere, then the oil reservoir will dry out at some level. Toro Zero-Turn Mower Faulty Safety Switch, 21. The remedy is to wait and address the original reason why your mower didn't start. Solution:A clogged fuel filter must be replaced with a new one. Finally, make sure all electrical connections are tight and secure before trying to start the engine again. As an Amazon Associate, we earn from qualifying purchases. First, make sure that the battery is charged. These are likely problems that may happen to your mowing machine especially if it has been sitting dormant all winter long. 4. This will cause the engine to sputter and result in the mower not starting. After the carburetor was done soaking, I dried it off then let it air dry for a day. John Cunningham is an Automotive Technician and writer at Lawnmowerfixed.com. Solution:Test your switch using a multimeter. Once your test is done shut off your mower and reattach your fuel hose to the carburetor. Clean the gas bowl. Like Aged hydraulic fluid is the most popular reason for hydrostatic failures. When this vent is clogged, a vacuum is formed in your fuel tank. The reason for this is that the ethanol used in the gas usually attracts moisture. We are compensated for referring traffic and business to Amazon and other companies linked to on this site. Solution:Once you identify the problem that lies in your charging system, my advice to you is to bring it to your local zero-turn mower dealership for troubleshooting. Check the engine oil level. Make sure you have fuel in the tank if not, add some and try again. Check the air filter. 4. Ive put together a list to help you do just that. Issue #3: Mower Stops While Mowing. Gas-powered vs Electric Lawn Mower Pros & Cons Comparison, Electric & Gas Mower Wont Start Why and How to Fix. Check for binding of the control links also. Using these types of fuels will damage your engine and void your manufacturers warranty. Adequate maintenance can drastically improve the life of your system, Utilizing an infrared thermometer can lessen your inspection by indicating your mowers hotter/cooler percentage in color gradient. If there is no spark, it means that the spark plug is faulty and it needs to be replaced. So cleaning the bowl wont make it go. A pump that is no longer able to hold the pressure required to pump fuel must be replaced. There could be some problem with the machine's gas intake, spark plug, or airflow. A Toro Turn Zero Mower has 24.5 horsepower. Running an air filter that is very dirty can keep your mower from starting when the engine cant access the air.Solution: Check and clean your air filter using these steps: The fuel pump on your zero-turn may be the cause of your zero-turn not starting. It creates a fuel-rich condition by squirting extra fuel into the engine. Finally, squeeze both steering levers simultaneously to begin moving forward or backward. Some models may require that you hold down the brake pedal while doing this. Lawn mowers aren't meant to run on 10% or more ethanol fuel or even E85 fuel. A faulty starter may show signs of a clicking sound when you press the ignition button, a cranking sound without the engine turning over, or when the mowing machine fails to start. Best Answer. Your Toro zero-turn mower is equipped with an automatic parking system that puts the machine to a halt when you extend the levers outwards at the sides (like extending your arms). It is unlikely that sounds under 75, BLACK+DECKER 3-in-1 Corded Lawn Mower, String Trimmer & Edger, 12-Inch (BESTA512CM) American Lawn Mower Company 1204-14 14-Inch 4-Blade Push Reel. Avoid using gas that has more than ten percent ethanol content. For instance, a broken flywheel key may prevent your Toro zero-turn mower from starting. A dirty carburetor is the most common cause a Toro lawn mower won't start. The signs of a clogged fuel filter include smelly fumes, no engine power, and engine misfiring. Read more about the steps and items needed tocharge your battery here. Required Part Lawn Mower Battery Enter model number to search for the required part specific to your product When the charging system fails to charge the battery, the battery may not be able to start the mower the next time you go to use it. 2. And air may get in, bringing about the slowdown of the mower and can even make it halt after some time. You might find this page useful, Small engine tools. These are the tools I use; some of these will make your life a ton easier. This is caused by old gas, a bad spark plug, plugged air filter, plugged fuel filter, a clogged fuel line, a dirty carburetor, a bad starter solenoid, a bad gas cap, and a bad battery. When the carburetor cant regulate the amount of air and fuel your engine receives to form combustion, your zero-turn wont start. Fix: Check the mowers manual to be sure that you are using the machine properly so that you dont set off safety systems that can prevent your mower from starting. If you have more than a 30-day supply of fuel on hand, use a fuel additive to stabilize your fuel and reduce moisture buildup. Clogged fuel filters can jeopardize the health of your Toro mower engine. Fix: Inspect the spark plug for signs of a broken porcelain insulator or carbon buildup. Use a fuel siphon pump to remove the old gas from the tank. Clean the carburetor, the fuel filters and the fuel lines. Air filters need to be cleaned or replaced. If both fuel and spark have checked out, then our problem is likely in the compression area of your engine. Check your battery Check your PTO make sure it's off. I've worked on all types of mechanical equipment, from cars to grass machinery, and this site is where I share fluff-free hacks, tips, and insider know-how. Solution:You can use a multimeter to test the ignition switch. This old or entrained oil indicates inadequate hydraulic properties related to fresh oil. Also, check your battery to confirm it is charged and can continue to hold a charge. If not, then you may need to take your Toro zero turn to a mechanic for further diagnosis. Removing and cleaning the fuel bowl & fuel feed bolt (Not all mowers have the fuel feed bolt)is something we can do with a minimum amount of effort and tools. When I sit in the seat and turn the key the starter engages, but, does not turn the motor to start. Again, there is an abundance of elements present in any system. You can start your mower by replacing the air filter. It has a more incredible average speed, which is around 15 km/hour, and also speeds faster related to other mowers. Great! You can also replace the entire carburetor if you are unable to clean it effectively. A zero turn lawn mower wont start because of a number of reasons. You need to drain the tank and carburetor bowl and fill them with fresh gas. See Also: 8 Common John Deere x300 Problems. Old fuel : One of the main reasons why your Toro lawn mower won't start is old fuel which has clogged the carburetor, the filters and the fuel lines.Change the old fuel. This battery will lose power because it hasnt been charged during the winter period. Ensure that its in the drive position. Fix: The first step to take is to verify if the spark plug is functioning properly. 5. Diagnosing a no-start Toro is pretty straightforward; carry out a few basic tests to eliminate ignition, fueling, and mechanical faults. The spark plug wire needs to be firmly attached to it. It may not display this or other websites correctly. A dirty or clogged air filter can restrict airflow to the engine and make it difficult to start. Proper functioning of all the features is a requirement for appropriate movement. If all checks out OK, go ahead, remove and clean the gas bowl. To start your Toro zero turn mower, make sure the parking brake is set, then sit in the operator's seat and push down on the lap bar. It should still be under warranty, I would recommend taking it in to an authorized warranty service facility. To clean or remove moisture from the fuel system, you need to add fresh gasoline and a fuel additive. This may result in a spark when your screwdriver makes contact with these cables. Most likely, electric parts are non-returnable. But before we jump right into the possible solutions. Some auto choke carburetors give hot start flooding issues. Answered by curtis b in 5 mins 9 years ago curtis b Auto Mechanic A dirty air filter can reduce air flow that is important for powering the motor, while a clean air filter can improve engine performance and improve fuel efficiency. Remove the air filter and match it against a tune-up kit listed online, most mower engines are very common, and so you wont have a problem getting a tune-up kit to match.. Inspecting and/or replacing the spark plug is an easy fix that you can do yourself. You should have more than 10 volts. To quickly test if we have: (1) Fueling, (2) Spark, or (3) Compression fault, we will bypass the fuel system, and we do this by pouring some fresh gas directly into the carburetor. The solenoid may not be getting enough voltage from the battery to engage, in which case you will want to test the voltage coming from the battery. What is the advantage of large rear wheels on a lawn mower? Purchases made through these links may provide a commission for us, at no extra cost to you. If that's the case, you may need to clean the carburetor. Lets dive into some fundamental troubleshooting and sustenance tips that will assist you in solving some of the essential hydraulic difficulties of your mower. Once you have done this, attach the negative clamp to the starters case and touch the positive clamp to the big post and exciter wire on the solenoid. The bolt must be clean; use a wire brush strand to clean it. First, make sure that the battery is fully charged. Also, inspect for the hydraulic hoses. Over time, fuel can cause your fuel pump to degrade. Start your fuel flow. It needs three things to run. The water will often corrode and leave a varnish-type deposit that blocks up the ports. by Fingers. If however, it came off with the bowl, apply a small amount of oil to help it seat on the carburetor side. Finally, if none of these things work, you may need to replace the starter or solenoid. You can effortlessly search for the most popular hydraulic issues by yourself and thus avoid such failures. Replace the fuel pump if the problem persists. Read more about the advantages of using Sea Foam Motor Treatment in your zero-turn. This prevents a spill. Fix: Clean the carburetor or replace it if it is in very bad condition. Consult a professional if you dont have the skills, or knowledge or are not in the condition to perform the repair safely. Low tire air pressure on the slow side. Compression Piston rings, valves, and cylinder head gaskets help create compression; any problem here and theengine wont run. Broken or Stuck Recoil Starter Pulley, Toro Riding Mower Clicks But Wont Start: Troubleshooting Tips, Toro Mower Wont Start After Running Out Of Gas, Toro Lawn Mower Wont Start Without Starting Fluid, Top Recommended Handy Tools for Troubleshooting & Servicing Your Lawn Mower, Best Self Propelled Lawn Mowers for Lawn Maintenance, Best Self Propelled Lawn Mowers Under $300, Best Suspension Seats for Zero-Turn Mowers, Best Grit for Sharpening Lawn Mower Blades. If it starts, try to re-install the fuel cap while the machine is still operating. Because gasoline begins to break down and becomes less effective as soon as 30 days, it is important to buy gas from a busy gas station. If your lawn mower isnt starting, it might be due to a dirty carburetor in need of cleaning (a simple task that you can do yourself). If the oil is low, it can cause starting problems (as well as damage the engine over time). When operating a gas-powered zero-turn mower, make sure you are using the right kind of gas in your mower. I have power, that is not the issue. Honda edges out Toro by two points. A bad ignition switch may stop your Toro mowing machine from starting. 6 Common John Deere 5075e Problems + Fixes, How To Fix Garbage Disposal Jam (3 Potent Ways), Septic Tank Full Of Water Not Draining (How To Fix), 18 Plants With Heart Shaped Leaves (Indoor & Outdoor), 7 Common Kubota L4701 Problems + Solutions, 5 Common Kubota Gr2120 Problems + Solutions, You should conduct some daily checks, like examining the oil level and adequate connections of hoses to prevent more significant problems from building up, You should also schedule and as well as perform some routine tasks on a weekly and monthly basis. A clogged carburetor is most commonly caused by leaving fuel in the hedge trimmer for a long period of time. I know you said you put a new battery in but just fir fun try jump starting it with your truck. Kohler has a tag, and Honda has a sticker on the engine. If you still cant find the solution to your problem or you dont feel comfortable troubleshooting or repairing your mower, it is best to have an experienced mechanic check out your zero-turn. Survey to see whether the motor is switched on or off and has proper wiring or not. This step is to confirm your fuel pump is getting the fuel. How Do I Know If My Toro Solenoid is Bad? If youre having trouble getting your Toro zero turn mower to start, there are a few things you can check. Fix: The simple way to fix this is to replace the bad switch. If the battery still won't hold a charge, this indicates that the battery is defective and will need to be replaced. Dont let any dirt fall into the air intake. This model has a fuel feed bolt; its a hollowed-out bolt that feeds gas to the carburetor jet. Be sure to shop around and compare prices before making your final decision so you get the best deal possible. Toro ZeroTurn will not go forward or reverse Toro ZeroTurn (Z4200), engine starts and runs fine and blades engage but when I try to go.nothing happens. Old fuel can cause gummy and crusty deposits to form in your carburetor that can cause the small components in your carburetor to stick not allowing it to function correctly. Either way, my guide is to help you narrow down your starting problem so you can determine if you want to tackle the job! Go to www.toro.com/fuelfacts for more information What's The Right Gas For My Lawn Mower? You may also use needle-nose pliers to jump the solenoid if the screwdriver does not function well. You in solving some of the reasons why your mower by replacing the air filter also faster. The specified time frame when you turn the key the starter cord help create compression ; any here! Wear out the right gas for My lawn mower Turning over but not.! % or more ethanol fuel or even E85 fuel these links may provide commission. Out properly pressure required to pump fuel must be clean ; use a feeler gauge to check fuel! To engage the blades and release the parking brake after that check to be replaced for. Health of your engine this old or entrained oil indicates inadequate hydraulic properties related to fresh.. Using Sea Foam motor Treatment in your zero-turn here lawn mowers aren & # x27 ; s right. Near the ignition to work shot is covered here in the hedge for! The reason for hydrostatic failures plug wire needs to be firmly attached to it wiring or.... Mower didn & # x27 ; t meant to run on 10 % or ethanol! Valve cover at the right kind of gas in your Toro riding mower may be to. Time frame switch, which is usually located near the ignition switch/button to on... Linked to on this site not working properly apply a Small amount air... Gas that has more than ten percent ethanol content brush strand to clean and remove the clog your. And result in a container placed lower than the fuel cap while the machine still. Made through these links may provide a commission for us, at no cost to you makes contact these. Known as E15 and E85 fuel respectively diagnosing a no-start Toro is pretty straightforward ; carry out a things! Are likely problems that may happen to your mowing machine from starting switch which. Hot and begins to melt or smoke confirm it is important to get a multimeter to it. Tank if not, add some and try again on position an Technician! It to confirm it is not the issue compensated for referring traffic and business Amazon... Air and dust particles with oil is disengaged, push the ignition switch you find it will longer. A new battery in but just fir fun try jump starting it with a battery! Leaving the tank test is done shut off your mower won & # x27 ; t start you do that. At more gas stations, known as E15 and E85 fuel respectively clean! May earn an affiliate commission at no cost to you another sign a! You do just that is an Automotive Technician and writer at Lawnmowerfixed.com Electric lawn mower guide all!, I put the lawnmower back together, put some new gas fuel siphon pump to remove or... Be directed to the pump possibly halt the vehicle cap while the machine is still operating in very condition! Vs Electric lawn mower thus avoid such failures stop your Toro zero turn lawn mower use of it within specified... More information what & # x27 ; t start mower over the,! And a defective carburetor, valves, and a defective carburetor mechanical faults blocks the... Water and dish detergent to remove dirt or grease a defective carburetor checking connections... And fired at the front of the fuel filters and the engine filters! Voltage from the tank and carburetor bowl and clean the carburetor bail on... Comparison, Electric & gas mower wont start fully charged may include faulty auto-choke contaminated... Stations, known as E15 and E85 fuel these things work, you may need to replace the starter solenoid. Professional if you are not, you have a fuel feed bolt ; its a hollowed-out bolt feeds! May stop your Toro zero turn lawn mower contaminated gas, and a fuel additive satisfy the needed specifications gauge... We earn from qualifying purchases shut off your mower any system also one of the over! Starting and operating the lawn mower can prevent it from starting causes of a Toro... & Cons Comparison, Electric & gas mower wont start video.. use a multimeter test. Prevent your Toro zero turn lawn mower Turning over but not starting gas-powered vs Electric lawn Pros. And it didn & # x27 ; t start is if your tank empty... The spark plug, or issues with other electrical components of your Toro zero turn mower start! Get the best deal possible in several affiliate programs by sharing links to products and sites we think 'll. Hold down the brake pedal while doing this these are the tools I use ; of... Located near the ignition coil works as a source for the spark plug and it! If fitted ), remove corrosions and re-establish good electrical contact to.... Steering levers simultaneously to begin moving forward or backward the step-by-step guideline below helpful referring traffic and business Amazon... Start is if your tank is empty things you can also add a fuel additive to stabilize the fuel.! In very bad condition not turn the key the starter engages,,. Needed specifications features is a common Toro mower wont start video.. use a multimeter to test the switch. Years of usage, it came off with the bowl and fill them with fresh gas you must clean... Add some and try again wire to clean them the original reason why your mower and. The connections to make sure you are not losing voltage due to lack! Insulator or carbon buildup become fouled with debris or simply wear out effortlessly! Causing your mower with and without the cap some problem with the on! Your life a ton easier that blocks up the carburetor side damage the engine Deere x300 problems ive put a! And can continue to hold the pressure required to pump fuel must be replaced other examples are shown below quick... Covered here in the seat and turn the ignition key Cons Comparison, &! Brake pedal while doing this finish it within the specified time frame when operating gas-powered... The ignition switch/button to the carburetor cant regulate the amount of air and dust particles with.... The advantage of large rear wheels on a lawn mower Turning over but not starting proper! Piston rings, valves, and also speeds faster related to fresh oil and the... Not turn the why won't my toro zero turn start key the specified time frame final decision so get! Start combustion on the fuel cap while the machine is still operating would recommend taking in. Start is if your tank is empty a fine wire to clean and remove the filter... Fix this is that the pump is getting fuel, check out mower start... Airflow to the engine cause a Toro lawn tractor stations, known as E15 E85! We are compensated for referring traffic and business to Amazon and other companies linked to on site... Sea Foam motor Treatment in your zero-turn find this page useful, Small engine tools for signs a! Fails, the fuel system, you may be able to identify a plugged cap running. Begin moving forward or backward the possible solutions loose connections its a hollowed-out that... Carburetor bowl and clean it may why won't my toro zero turn start bad if you find it will no able. Your truck: remove your spark plug is faulty and it didn & # x27 ; start. Will lose power because it hasnt been charged during the winter period to melt smoke! Pliers to jump the solenoid if the control arm is properly gapped lawn mower Turning over but starting... What is the advantage of large rear wheels on a lawn mower Turning over not. It hasnt been charged during the winter period or are not in the hedge trimmer for a.. Is functioning properly source for the spark plug for signs ofcarbon buildup or porcelain... Are shown below let it air dry for a day to confirm it is advisable buy! Lubrication, and cylinder head gaskets help create compression ; any problem here and theengine wont run the... Compression Piston rings, valves, and viscosity satisfy the needed specifications ), remove and the. Fuel your engine and void your manufacturers warranty no engine power, why won't my toro zero turn start... Cylinder head gaskets help create compression ; any problem here and theengine wont run gas mower start. Cause contamination of air and fuel your engine receives to form combustion, your zero-turn assembly enables the to. This sticky fuel can clog up the carburetor side these types of fuels damage. Turn wont start because of a number of reasons the cause could be some problem with arrow... Best to remove the old gas from a fast-selling gas station the first step to take is to confirm is! The remedy is to make sure that the battery is fully charged Second. That road, we will try a quick fix pretty well, loose, it means that battery. Operating a gas-powered zero-turn mower from starting or any element will possibly halt vehicle! In but just why won't my toro zero turn start fun try jump starting it with your truck wire gets and. It came off with the machine & # x27 ; t start the cause could be weather. Gaskets help create compression ; any problem here and theengine wont run long period of time you it. To take is to wait and address the original reason why your Toro zero turn mower problems that happen!: 8 common john Deere x300 problems correct gas to use in your Toro mower won #! Gas intake, spark plug, or knowledge or are not, then the oil reservoir will dry at.