Lawn mower cord loose. Can You Replace The Pull Cord On A Lawn Mower

How To Troubleshoot a Lawn Mower That Won’t Pull

If yes, it must have kept you wondering whether it is possible to troubleshoot such failure, and, if possible, you must have wondered how to do so.

First, measure the cord length and circumference of the winder, wind the cord 3 times, and test. Look for blade obstruction and recoil starter failure. Take the necessary action.

If you follow the instructions thoroughly provided in today’s article, you can easily fix your mower. So, learn how to troubleshoot a lawn mower won’t pull.

What Causes the Problem?

Your lawn mower might seem hard to pull or won’t pull due to wrong cord adjustment, stuck rope, or the blade dragging on the ground.

In most cases, simple cord adjustment works perfectly to solve the hard-to-pull problem, but in some cases, other faulty parts also lead to experiencing similar issues.

A lawn mower becomes hard to pull due to blade obstruction, disengaged spark plug wire, or recoil starter failure.

Steps To Troubleshoot A Lawn Mower That Won’t Pull:

Encountering such commotions every once in a while, is very common for every lawn mower user, but it’s still annoying to deal with such problems out of the blue.

If you follow the available online consumer forums, blogs, and YouTube vlogs, you will find several DIY ideas to fix such problems. Unfortunately, not all of those ideas are reliable, and most of them are not even confirmed by the users whether those fixing techniques worked or not.

Thus, I have enlisted an easy-to-do yet effective troubleshooting method to fix the problem quickly when your lawn mower fails to pull:

Things you will need to troubleshoot the lawn mower won’t pull:

Look at the checklist of the required tools or materials:

Step 1- Measure the length of the Cord:

First, remove the recoil assembly with a ¼ nut driver to fix the lighters.

You will see a couple of quarter-inch screws so, carefully excuse them with the nut driver.

Now you can lift the upper cover off and wind it back to correct tension, you need to know the accurate length of the cord.

If you see, you will find the cord mounted up on your lawn mower handle just like most mower models.

Tip: Remember that while you are calculating the cord length, you are not going to wind the entire cord.

If you measure the cord length the way it was done in the earlier picture it will measure around 85 inches (it can differ from model to model). The entire cord length might be 35 inches.

Step 2- Measuring the Winder Circumference:

Next, you need to know the winder’s circumference, and to measure it use a measurement tape shown in the picture.

You might see a 17 and three-quarter measurement in there (it can also vary depending on your mower model and size).

Let’s do the calculation properly before proceeding further:[Overall winder – Outside winder] = 50/Circumference (17).So, our result will be 2.9 which means the wind is three times three ones.

Step 3- Winding the Cord:

Now you need to wind the cord three times. But first, get the hole lined up outside the exit and wind the cord three times by using your hand.

Next, insert a screwdriver to lock it up and hold it there.

After that prepare the cord end by cutting the damaged or worn end.

Tip: Melting the cord end will keep it safe from fraying and will help to feed through there too if it’s nice and flat

Now, thread the cord end through from the outside to the hole, which will look like threading a needle in.

When the cord gets fully through the hole line, make a simple knot by hand.

Next, put the recoil assembly again in place securely. Let’s try to wind again and see whether the cord is responding or not.

Step 4- Test the Cord:

If the three winds do not seem enough, you have to take it back out and again just wind it. Back up all the way and jam the screwdriver in for the cord lined up.

Next, undo the simple knot and let it go back. Also, take off the screwdriver line that you used before.

You can do it again and this time you can try 4 if three seem too much slack. So, this time follow the same procedures to wind 4 times.

Now mount the cord first in its original place on your mower. Then, just swivel it around and line up the holes.

Grab a quarter-inch nut driver and reinsert the nuts or connecting screws in both slides securely.

Now you need to pull the cord couple of inches before its agency engine and let’s check out the cord

Step 5- Blade Obstruction Recoil Starter Failure:

Next, you should check the condition of your mower’s blade.

If any strands of grass or debris get trapped in there, it will prevent the blade from spinning due to obstruction between the mower deck and the blade.

If you do not clean the obstruction out of the way on time, it will eventually cause the pull cord to get stuck.

To fix the blade obstruction trouble, thoroughly follow the Correct way to Tip a Mower for Maintenance.

If the blade is not the main culprit of your issue, check the recoil starter, which might be worn out or damaged.

In that case, open the blower housing first to inspect the recoil starter more closely. If it appears faulty, you need to replace the Recoil Starter.

Besides that, watch this video to learn how to fix the recoil starter easily.

Undertaking such maintenance can be hazardous. Thus, always remember to read your lawn mower’s instructions manual first before operating, servicing, or troubleshooting it. Make sure you have the minimum expertise to do this task alone.

Frequently Asked Questions: lawn mower won’t pull

Why does my lawn mower pull cord not catching?

The main reason behind a lawn mower cord catching failure is the failed flywheel starter assembly components like the broken/ worn out pawls or a damaged pulley system. They mostly fail or turn defective due to regular stress of use.

What causes the starting failure of my lawn mower pull start?

Such failure might occur due to a loose, dirty, or disconnected Spark Plug and dirty Air Filter. It can also arise if fuel is not reaching the mower engine properly and causing the motor to starve for fuel.

Why can’t I pull the string on my lawn mower?

Excess crankcase oil and storing the mower while it’s standing on its front wheels can cause the oil to bleed into the piston cylinder. This action will restrict the movement of the piston, and the piston will fail to move.

As a consequence, the crankshaft will not turn, and you won’t be able to pull the rope.

What causes the cord to get stuck on my lawn mower?

Such commotion can arise due to problems with the Recoil Mechanism. The pull cord sometimes crosses over itself while rewinding and gets stuck.

How to determine if my lawn mower engine is locked up?

Some obvious signs can help you to determine when your lawn mower engine is locked up or seized. You will see symptoms such as motor sounds rough, hard to start, stuck blades, the piston, as well as cylinders won’t move, insufficient or old oil in the tank, and deteriorated fuel.

Final Verdict

Now that I have explained the simplest way to troubleshoot your lawn mower that won’t pull, you can easily get your mower back in perfect mowing condition.

But remember, you can only get the best result if you thoroughly follow all the instructions without skipping a single detail.

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Can You Replace The Pull Cord On A Lawn Mower?

Pull cord malfunctions can be source of frustration for lawn mower owners. When the cord fails to retract or pull effectively, it can prevent the mower from starting or cause it to stall during operation.

Your pull cord could be malfunctioning for a number of reasons. But can you replace a malfunctioning pull cord? Yes, you can if you carefully follow the instructions.

Continue reading this article to learn can you replace the pull cord on a lawn mower or not and understand the process of replacing the pull cord on your lawn mower.

Pull Cord Location on The Mower

The pull cord is connected to the recoil starting mechanism, which is normally positioned on the top or side of the lawn mower’s engine.

It is a long and slender rope that is fastened to mowers engine. Usually, the handle is wrapped with the other end of the rope to provide a comfortable grip.

How Does A Lawn Mower Pull Cord Work?

The engine’s flywheel is engaged by pulling on the starting cord, which is wrapped around a hub with a spring within. When the cord is pulled, the flywheel rotates, causing the crankshaft to rotate and the piston to move. The spark plug is triggered to fire cyclically by a magnetic connection on the flywheel, which in turn drives the piston.

The spark plug is triggered to fire with the piston’s motion by a magnetic connection on the flywheel. Once fuel is ignited by the spark, it initiates the combustion process in the engine, which eventually starts the mower.

What Causes The Pull Cord On Lawn Mower Not To Work?

Your mower’s pull cord may occasionally break, making it difficult to turn the engine on.

Your starter cord may get trapped for a number of reasons.

Seizing In The Engine

Your lawnmower’s pull cord may become jammed if the engine seizes. because of oil depletion, excess oil on the piston, and vaporized fuel.

Bent Or Broken Cord

A damaged chord prevents the recoil starter component from engaging and retracting the cord. The cord may become trapped in an extended position due to this. A bent cord may not spool well around the pulley, causing friction and resistance that prevents it from smoothly flowing in and out.

Recoil Spring Issues

A worn, loose, or damaged recoil spring within the starter assembly is a common problem. The cable may not retract or may lose tension if the recoil spring is defective.

Pulley Problems

It’s possible that the pulley the cable is coiled around is broken, worn out, or jammed and causing the starter rope not to work.

Starter Assembly Malfunction

It’s possible that the whole recoil starter assembly is broken. due of things like using old parts and shoddy construction

Rust/corrosion of metal parts

Rust and corrosion can increase friction and impede movement in metal parts including the pulley, spring, and internal mechanics. This creates friction that makes the pull cord harder to pull or causes it to get caught.

How to Replace a Lawnmower Pull Cord?

With a few simple steps and basic tools, you can replace the worn, frayed, or broken pull cord yourself and have your lawnmower up and running in no time

Replacing a broken starter rope on your lawn mower is a simple step-by-step procedure.

Here are the tools and materials you need to replace your starter rope-

Step 1- Safety first

Make sure the lawnmower is turned off and the spark plug wire is removed before performing any maintenance or repairs.

Step 2- Remove the Starter Assembly

On the side of the lawnmower’s engine, you’ll find the recoil starter assembly. Usually, a few bolts or screws hold it in place. Carefully disconnect the starting assembly from the engine by removing the nuts and bolts using the appropriate tool or screwdriver.

Step 3-Access the Spool and Cord

Now that the starter assembly is off, you can get to the old pull line and the spool. It is usually part of the system and has a housing or cover around it.

Step 4- Unwind and Remove the Old Cord

Carefully pull the old cord out of the enclosure and unwind any residual cord from the spool. When replacing a cord, it is important to remember how the old one was put through any eyelets or guides.

Step 5- Prepare the New Cord

Replace the worn out pull cord with one of the same length and diameter. Adjust the length of the cord by cutting it if necessary. If the rope keeps getting caught on the spindle, melt the end or put a knot in it.

[Note: Lawn mower pull rope thickness and length vary. If you use the wrong string thickness, your lawn mower may be harder to start or jam. Thinner cables will fit but rip faster. Bring in some of your damaged rope or check your lawn mower’s manual if you’re not sure]

Step 6- Thread Your Cord

Insert the new cord into the recoil system in the opposite direction from which you unwound it. Finish with a secure knot.

Some types may allow you to just release the spring and have it coil itself back up the cable. After reassembling your mower, you’ll need a length of wire long enough to thread through the starter housing and turn the engine over.

Step-7 Reinstall the Starter Assembly

Align the housing’s mounting holes or tabs with the corresponding spots on the engine before reinstalling the recoil starter. Put the recoil starter back where it belongs, reconnecting any bolts, clips, or screws that were removed.

Step-8 Test the New Pull Cord

Make sure the new cord retracts smoothly by giving it a few light tugs. You can move forward if everything checks out.

Maintaining a beautiful lawn can be a daunting task, especially if you lack the appropriate know-how and tools to handle the challenges that may crop up. Fortunately, LawnAsk is here to offer you an all-encompassing resource that covers everything you need to know about lawn care.

Recent Posts

How To Fix A Lawnmower: 5 Common Problems

Lawnmower won’t start? While some lawnmower problems are preventable, others are inevitable.

It is important to learn how the mower works and how to fix a lawnmower at home. Always consult the owner’s manual for any mower before attempting repairs at home. If the mower is under warranty, consult the manufacturer before trying to figure out how to fix a lawnmower at home.

Common Problems And Lawnmower Troubleshooting Tips

Fortunately, it is easy to learn small engine repair and basic lawnmower repair when it comes to simple issues. Most problems can be remedied with a few tools, replacement lawnmower parts, and patience. To save money, always use these lawn mower repair tips for fixing a lawnmower at home before running out to buy a new mower.

The Starter Rope Is Stuck Or Is Hard To Pull

This problem is usually caused by the engagement of the engine flywheel brake. Check to see if the flywheel brake is pressing against the handle before pulling the rope again. When the flywheel brake is not the issue and the problem persists, check the lawnmower blade.

A rope that is stuck or hard to pull may be caused by the blade dragging on the ground or by clippings getting stuck to the blade. To address this issue, place the mower on a hard surface. Make sure the engine is shut off and the spark plug wire is not engaged. Carefully clean the bottom side of the blade to remove any clippings or dirt, put the mower back into position and try pulling the cord again. If the problem persists, one or more lawnmower parts may not be functioning correctly and will need to be repaired. Consult the owner’s manual or search online for repair guides for the specific model and brand of mower.

The Lawnmower Loses Power While Moving

At some point in time, nearly every lawnmower owner will be pushing the mower along and suddenly hear it sputter as the engine stops.

• One of the most common causes is a dirty filter. Use the owner’s manual to determine where the filter is. Remove the filter and clean it. If the filter is very dirty it may need to be replaced. This is one of the most inexpensive lawnmower parts to replace.
• If the filter is not the issue, compare the height of the grass to the mower’s cutting height setting. If the grass is tall, adjust the cutting height accordingly.
• Another way to fix lawn mower power issues is to clean the blade. Refer to the owner’s manual and use the manufacturers instructions to clean the mower blade.
• If this does not fix the issue, check the spark plug. Many people are able to quickly repair their lawn mowers by cleaning or replacing a spark plug. Spark plugs are also affordable mower parts that are sold online or in home improvement stores.

The Lawnmower Starts Smoking

This is one of the most startling issues to encounter – most people assume that the engine is about to die or blow up. However, this problem is usually not very serious. The engine often smokes when the chamber that holds oil is too full. Check the chamber to see if this is the issue. Another problem may be a leak in the oil chamber. If the mower leans to one side while mowing on a slope, the oil may leak out onto the muffler and cause the smoking. When the mower’s engine is off and has cooled, inspect the oil chamber area for leaks. The issue may be that the cap is not on tight enough. If the part must be replaced, it may be easier to look for the part online than to search for it in stores.

In rarer cases, the smoke may be a sign of a serious issue. If the smoke is white or very light in color and the mower does not run continuously, it is time to have a professional repair company look at the mower.

The Lawnmower Will Not Start

The first step in learning to repair lawn mower starting issues is to check the gas tank. An empty gas tank is the most common cause of a lawnmower not starting. Mower owners who are diligent about keeping their tanks full should still check the tank to see if there is a leak. If the tank is empty but should not be, inspect the outside of the tank for leaks. Replacement tanks can be found using an online lawnmower parts site.

Remember, in order to keep your fuel fresh if you’re going to be storing your lawnmower, use STA-BIL® Storage. It will keep your fuel fresh for 12 months and help protect the fuel tank from the effects of ethanol gas. Also, if there is a shut off valve for the gas lines, by all means, use it.

If the gas tank is not the issue because the mower runs on a battery, check the battery for signs of damage. Lawnmower batteries may also lose their ability to hold a charge as they age. Look for replacement lawnmower batteries if the battery needs to be replaced. Lawnmower batteries vary in price depending on the brand and model of mower.

Another important step in learning how to fix a lawnmower that will not start is checking the spark plugs. If they are dirty, clean them thoroughly. Reconnect them if they are loose. Old spark plugs should be replaced with new ones. If the fuel is not getting to the engine, knock on the carburetor’s side to help the gas flow again. If this does not fix lawn mower issues of this nature, look for a new fuel filter online.

The Lawnmower Loses Speed

When a lawnmower slows down considerably, the issue is usually a dislocated or damaged drive belt. This part is located in the motor casing. Consult the owner’s manual to verify the location. With the mower turned off, inspect the drive belt. If the belt is loose but not damaged, reattach it. If it is damaged, replacement belts are usually easy to find online from a lawnmower parts site. A new belt should repair lawn mower issues of this type. If the lawnmower runs on batteries, check the battery. Some lawnmower batteries may cause this issue if they malfunction, however, it is not common for lawnmower batteries to slow a mower’s speed.

How To Prevent Lawnmower Problems

Knowing how to repair a lawnmower at home saves time and money. The easiest way to avoid frequent problems is to maintain the mower. Follow these simple tips to keep the mower in good condition:

– Always use the correct type of replacement lawnmower parts. – Clean the blade regularly. Make sure to pull the plug so there is no chance that the blades can move while you’re cleaning them. – Oil any moving parts when needed according to the manufacturer’s instructions. – Change the oil as recommended. – Use the correct type of fuel. – Recharge lawnmower batteries according to instructions but avoid overcharging them. – Store the mower in a cool, dry and covered space when it is not in use. – Have the mower serviced as recommended by the manufacturer or warranty.

The Pull-Cord on My Lawnmower Is Stuck

Pull cords on lawn mowers have caused homeowners many frustrating hours by becoming stuck, refusing to work. Simple troubleshooting to determine one of two issues causing the problem can solve a stuck pull cord. Once the issue is determined, the correct solution can be implemented. A few preventative measures can help reduce the occurrence of a stuck pull cord.

Causes

Pull the cord multiple times to determine play in the cord. Slight play indicates blockage or debris trapped inside the housing on top of the motor. No play indicates the cord is caught and may be damaged. Unscrew the screw on top of the housing to gain access to the cord and pulley disc for further inspection.

Correction

Examine both the cord and the pulley disc for rocks, sticks or entangled weeds around either the disc or cord. Attempt to remove the object from the disc or cord; if this isn’t possible without causing further damage, pull the disc and cord out together to gain access to the foreign object. Clean the disc of any dust or dirt. Return the disc and cord to their proper locations, reversing the order of removal.

A cord caught on the pulley disc or housing can seriously damage the cord and pulley disc. Examine the cord to determine the extent of the snag and the sharpness of the point holding the cord. Pulley discs can fracture or develop sharp edges over time and eventually snare the cord at the point of damage. Carefully remove the pulley disc and cord together. Unwind the cord completely and discard the cord.- once damaged the cord can easily snap. Replace the cord with fresh cord, installing in the reverse of how you removed the old cord. Make sure the cord lines up with the holes and notches or it will snag again.

Prevention

Watch for potential problems when mowing high grass, weeds or on rocky ground. Grass or weeds higher than the mower can become entangled in moving parts or drop seeds and debris into open cavities such as the pulley disc housing. Dirt and dust kicked up while mowing can deposit into open cavities. Brush off the mower after each use. Blow compressed air into the pulley disc chamber to force out debris inside. Examine the cord on a routine basis looking for frays, tears and cuts. Replace the cord if you find damage.

Considerations

Measure the length between the motor housing and the mower handle. Double that number to achieve the length for the new pull cord. Use coated cord to help prevent sticking or sudden damage; remember though that a coated cord will lose the coating over time due to friction between it and the disc.