Discover 5 reasons why your lawn mower won’t start

You’re out in the backyard, getting ready to mow the lawn when suddenly, your mower won’t start. The engine runs for a few minutes, then stops, and the blades stop spinning. What do you do? This is a common problem for many lawn owners, but luckily, it doesn’t have to be a problem. It’s actually quite simple to diagnose and fix.

Many people don’t realize that their lawn mower engine can be cleaned and maintained with the right tools. If you need to get a little extra work done around the house, you may not have the time or tools needed to fix a problem.

This post explains the major 5 causes why your lawn mower won’t start, and what you can do to fix it.

How spark plug start’s mower?

The “spark plug” is a part of the ignition system. It is a small, round piece of metal that is located inside the engine. When the spark plug is fired, it creates a spark that ignites the fuel/air mixture. Therefore, the spark plug is an important part of the ignition system. The spark plug is located inside the engine.

problem with a spark plug that causes mower to won’t start:

1. For instance, the contact between the plug and the hole of the engine can be damaged by too high a temperature. The plug can also be damaged by too low a temperature. If the plug is damaged, the contact between the plug and the hole of the engine will be poor, and the engine will be difficult to start. The contact between the plug and the hole of the engine can be damaged by too high a temperature. The plug can also be damaged by too low a temperature.
2. For instance, a common problem with Spark Plug is that they will overheat and burn out. It will cause the engine to stop running. If you find that your engine is overheating, then you should have it checked.

Getting out the plug from the engine 

• The first step is to remove the spark plugs from the engine. You can do this by pulling the spark plug wires from the engine or by removing the spark plugs. If you are using a spark plug remover, be sure to remove the retaining nut from the plug before removing the spark plug
• The next step is to remove the spark plug boot. This is usually located under the hood, near the air filter.
• Next, remove the spark plug wires. These are usually connected to the spark plug by a retaining nut.

Cleaning the spark plug

Spark plugs can wear out over time and if they’re not cleaned and checked regularly, you can end up with a lot of expensive repairs.

Before you start cleaning your spark plugs, it’s important to make sure you have the right tools. You’ll need a good quality spark plug socket wrench and a good quality socket wrench. A good quality spark plug socket wrench should have a hex head and a locking ring. A good quality spark plug socket wrench should also have a good quality spark plug wrenching tool.

The damaged battery may cause the plug to clog. If your plug clogged again and again you should check our battery guidance.

Batteries for lawn mower – need guidance to buy

Method 1: Using a wire brush

step1:Take a wire brush and rub it on the gap until it’s completely clean.

step2: Use a soldering iron to solder the wire brush to the base.

step3: Take the soldering iron and heat the base.

step4: When the base is heated, use the wire brush to rub it.

Method 2: Using a toothbrush

step1: Use a toothbrush to rub the gap.

step2: Use a soldering iron to heat the toothbrush.

step3: When the toothbrush is heated, use the toothbrush to rub the gap.

step4:Repeat steps 1 to 3 until the gap is completely filled.

Dirty Carburetor

Because the carburetor is a key part of the lawn mower, it is very important to check the condition of the carburetor. How to know if the carburetor is dirty? First, you should be able to hear a sound when the engine is running. If the sound is muffled, you should check the condition of the carburetor. In the event that you hear the sound of a whistle, it is a good sign that the carburetor is dirty.

Why is your carburetor dirty? Carburetors can become dirty because of various reasons. For example, they can get dirty because of debris or grass clippings getting stuck in them. They can also get dirty if you have to use your lawn mower in extreme weather conditions.

Why do you need to clean it?

For the same reason that you need to wash your hands before you eat, you need to wash your carburetor before you go out and ride. There are two reasons that you need to clean your carburetor. First, if you have a dirty carburetor, it will not work properly. Second, if you have a dirty carburetor, it will create a lot of extra work for your engine.

Equipment required to clean carburetor:

The right tools do the right job. On the whole, the service life of the engine depends on the condition of the engine. The engine must be well maintained to keep it running well. In order to do this, the carburetor must be cleaned regularly. Carburetor cleaning kits are a simple and easy way to do this. You can use the kit to clean the carburetor and replace the filter. You can also use it to clean the carburetor when the engine is cold.

A good carburetor cleaning kit should contain the following items:

• A well-maintained fuel filter.
•  A can of carburetor cleaner.
•  A small container of alcohol (isopropyl alcohol is the best).
•  A good cleaning brush.
•  A cleaning rag.
•  A bucket to catch the cleaning solution.
•  A good quality engine cleaner.
•  A first-rate carburetor cleaner.
•  A good quality engine degreaser.

How to clean lawn mower carburetor?

Surprisingly, it is not difficult to do it. You need to follow some simple steps.

• Turn the engine over and turn the carburetor over so the float bowl is facing up.
• Remove the spark plug wire.
• Remove the plastic breather cover.
• Pull the choke out.
• Lift the fuel filter.
• Remove the fuel line.
• Take out the air filter.
• Separate the carburetor.
• Disconnect the battery.
• Disconnect the ignition key.
• Pull the air cleaner out
• Fix again the removing parts

Low Fuel Level causes lawn mower to kick off:

When your lawn mower is low on fuel, it’s not uncommon to have to start it up again. But what happens if you do this without having a gas can? You might be surprised to find out that the lawn mower will run fine for a while, but eventually, it will stop running.

If you are facing this problem, then you need to know the reason behind it. The reason behind the lawn mower won’t start is the low fuel level. There are two main reasons for the low fuel level in the lawn mower. One is the lack of fuel. The other is the problem with the fuel pump.

clogged air filter

Take the case of a standard air filter it is a carbon filter. It filters out dirt and other particles in the air that are in the air. if the filter is not changed, the carbon in the filter will become saturated with dirt and other particles. As a result, the air that passes through the filter will be dirty and of poor quality.

The next time your lawnmower starts without warning, check the air filter. You may find it clogged with grass.  

It’s important to check the air filter at least once a year. You should also check it more often if you have problems with your lawnmower starting.

To see if your air filter is clogged, you should remove it and then try to start the mower. If the mower starts, you know that the air filter is not clogged. If it doesn’t start, you should clean the filter.

Clog Mowing Deck cause lawn mower to lose power

clog mowing deck is a common problem. It may happen that the lawn mower blade or the mower deck gets clogged with grass, leaves, dirt, and other debris. This causes the engine to lose power and the blade to stop working. When this happens, you need to clean the mower deck and blade immediately. 

Cleaning the mower duck:

 By Vacuum cleaner: If you want to use a vacuum cleaner to clean the mower deck, you’ll need to be careful when you’re cleaning it. You’ll need to be careful not to pull too hard on the cord, and you’ll need to make sure you’re holding the mower deck firmly so that it doesn’t move.

By using Brush: You can also use a cleaning brush to clean the mower deck. You’ll need to make sure that you’re using a clean brush, and that you’re brushing the mower deck in the right direction. You’ll also need to make sure you’re not brushing the blades of the lawn mower.

Final Thoughts

It really seems not good when you’re ready to mow the garden but your mower won’t start.it’s really so annoying and frustrating. keeping the mower well maintained is not a big deal you just have to put in some effort and with perfect tools to do a great job. Every time when your mower won’t start or dies just after the start you have to keep the following factors to check:

• check the fuel level in the mower tank.
• Check the spark plug is properly working.
• There is no clogged in the mower duck.
• the carburetor is clean and dirt free.
• There is no need to replace the air filter.

Frequently Asked Question