You love your lawn mower. It’s your trusty companion, your green guardian, the one who keeps your yard looking its best. But just like any good friend, your lawn mower needs regular care and attention. One of the most important aspects of maintaining a healthy and long-lasting lawn mower is changing the oil. This article will guide you through the process of changing the oil in your Briggs and Stratton lawn mower, ensuring your engine runs smoothly and efficiently for years to come. We’ll cover everything from the tools you need and the steps involved to understanding why changing the oil is so crucial.
A Quick Overview
Changing your Briggs and Stratton lawn mower oil is a simple task that anyone can do with the right instructions and a few basic tools. It’s a crucial maintenance step that helps prevent engine wear and tear, extends the lifespan of your mower, and ensures optimal performance. By following the steps outlined below, you’ll be able to confidently change your lawn mower oil and keep your green machine in top shape.
Why Change the Oil?
Regular oil changes are essential for your lawn mower’s health. Here’s why:
Lubrication and Protection
The oil in your engine acts as a lubricant, reducing friction between moving parts and preventing wear and tear. As the oil circulates, it carries away heat and debris, protecting the engine from damage.
Engine Longevity
Failing to change the oil regularly will cause it to break down, becoming thick and less effective. This can lead to increased friction, overheating, and ultimately engine damage.
Enhanced Performance
Clean oil ensures efficient operation of your engine, leading to smoother performance and optimal power output. This means your mower will cut grass efficiently and with less strain.
Preparing for the Oil Change
Before you begin, gather the necessary tools and supplies:
Tools You Need:
- Oil Drain Pan: This will catch the old oil as it drains from the engine.
- Oil Filter Wrench: This is used to remove the oil filter (if your mower has one).
- New Oil: Use the oil type recommended for your Briggs and Stratton engine (check your owner’s manual).
- New Oil Filter (optional): If your mower has a filter, replace it with a new one.
- Gloves: Protect your hands from oil and dirt.
- Rag or Paper Towels: For cleaning up spills and wiping off parts.
- Funnel: For pouring new oil into the engine.
The Steps to Changing the Oil
1. Safety First:
- Ensure your mower is cool to the touch.
- Disconnect the spark plug wire to prevent accidental starting.
2. Locate the Oil Drain Plug:
- Refer to your owner’s manual for the exact location of the drain plug. It’s typically on the bottom of the engine.
- Place the drain pan underneath the plug.
3. Drain the Old Oil:
- Slowly loosen the drain plug with a wrench.
- Allow the oil to drain completely into the drain pan.
4. Replace the Drain Plug:
- Clean the drain plug and gasket with a rag.
- Tighten the drain plug securely, but avoid overtightening.
5. Remove the Oil Filter (if applicable):
- If your mower has an oil filter, locate it near the engine.
- Use the oil filter wrench to loosen and remove the filter.
- Discard the old filter.
6. Install the New Oil Filter (if applicable):
- Lightly lubricate the gasket of the new oil filter with a small amount of clean engine oil.
- Screw on the new filter by hand until it’s snug.
7. Add New Oil:
- Locate the oil fill cap, usually on the top of the engine.
- Use a funnel to carefully pour the recommended amount of new oil into the engine.
- Refer to your owner’s manual for the correct oil capacity for your model.
8. Check the Oil Level:
- Use the dipstick to check the oil level. It should be within the “Full” markings.
- If needed, add more oil until the level is correct.
9. Reconnect the Spark Plug Wire:
- After ensuring the oil level is correct, reconnect the spark plug wire.
10. Dispose of Used Oil Properly:
- Recycle or dispose of the old oil according to local regulations.
Maintaining Your Mower’s Health
Changing the oil regularly is essential for your lawn mower’s health, but there are other maintenance tasks that help keep your engine running smoothly:
- Regularly Check the Oil Level: Check the oil level before each use.
- Inspect Air Filter: Clean or replace the air filter regularly. A clogged filter can restrict airflow and cause engine problems.
- Keep the Mower Clean: Clean the mower after each use to prevent dirt and debris from accumulating and damaging the engine.
- Store Properly: Store the mower in a dry place during the off-season to prevent corrosion and moisture buildup.
Conclusion
Changing the oil in your Briggs and Stratton lawn mower is a simple yet crucial maintenance task that ensures its longevity and optimal performance. By following the steps outlined in this guide, you can confidently perform this maintenance task yourself, saving money and keeping your lawn mower in top condition. Remember to always consult your owner’s manual for specific instructions and recommendations for your model. With regular maintenance and a little care, your trusty lawn mower will be ready to tackle your yard for seasons to come.
Frequently Asked Questions
What tools do I need to change the oil in my Briggs and Stratton lawn mower?
You’ll need a few basic tools to change the oil in your Briggs and Stratton lawn mower. These include a wrench that fits the oil drain plug, a drain pan to catch the used oil, a funnel, and a new oil container that matches the recommended type and viscosity for your mower. Having a pair of gloves and rags on hand is also a good idea to protect your hands and prevent spills.
It’s important to note that some Briggs and Stratton engines have a different oil drain system. If your mower has a removable oil pan, you’ll need a screwdriver or socket wrench to remove the screws holding the pan in place. Consult your owner’s manual or contact Briggs and Stratton customer service if you’re unsure what type of oil drain system your mower has.
How often should I change the oil in my Briggs and Stratton lawn mower?
The frequency of oil changes in your Briggs and Stratton lawn mower depends on the model and usage. However, it’s generally recommended to change the oil after every 25 hours of operation or at least once per season. If you mow frequently in hot weather or use your mower for heavy-duty tasks, you may need to change the oil more often.
You can also check the oil dipstick to see if the oil is dark or cloudy. If it is, it’s a sign that the oil is dirty and needs to be changed. Changing the oil regularly will help to keep your engine running smoothly and extend its lifespan.
Where is the oil drain plug located on my Briggs and Stratton lawn mower?
The location of the oil drain plug can vary depending on the model of your Briggs and Stratton lawn mower. However, it is typically located on the bottom of the engine block, near the crankshaft. It may be covered by a metal or plastic cap that can be removed with a wrench.
If you can’t find the oil drain plug, refer to your owner’s manual for specific instructions. You can also contact Briggs and Stratton customer service for assistance. Once you’ve located the oil drain plug, ensure you have a drain pan in place to catch the used oil.
What type of oil should I use in my Briggs and Stratton lawn mower?
The type of oil you use in your Briggs and Stratton lawn mower is crucial for optimal performance and engine longevity. Your owner’s manual should specify the recommended oil type and viscosity. Most Briggs and Stratton lawn mowers use SAE 30 or 10W-30 oil.
Always refer to your owner’s manual for the specific oil requirements for your mower. Using the wrong type of oil can damage your engine. If you’re unsure, it’s always best to err on the side of caution and contact your local lawn mower service or Briggs and Stratton customer service for advice.
How much oil should I add to my Briggs and Stratton lawn mower?
The amount of oil you need to add to your Briggs and Stratton lawn mower is specified in your owner’s manual. Typically, it will be between 18 and 24 ounces, depending on the engine size. It’s crucial to add the right amount of oil to avoid overfilling or underfilling the engine.
Overfilling the engine can lead to excessive pressure and damage, while underfilling can cause engine damage due to lack of lubrication. Use the dipstick to check the oil level after adding new oil. It should be slightly below the “full” mark on the dipstick.
What should I do with the used oil after I change it?
Used motor oil is hazardous waste and should be disposed of properly. Do not pour it down the drain or into the ground. Check with your local waste management facility or recycling center for information on oil disposal options.
Many municipalities have designated oil recycling centers where you can drop off your used oil. You can also find companies that collect used oil from homes and businesses. It’s essential to dispose of used oil responsibly to protect the environment.
What are some tips for changing the oil in my Briggs and Stratton lawn mower?
Changing the oil in your Briggs and Stratton lawn mower is a straightforward task that you can do yourself. Here are some tips to make the process easier and more efficient:
- Warm up the engine for a few minutes before changing the oil. This will help to thin the oil and make it drain more easily.
- Wear gloves to protect your hands from the used oil.
- Use a drain pan to catch the oil and prevent spills.
- Clean the area around the drain plug before replacing it. This will help to prevent dirt and debris from contaminating the new oil.
- Be careful not to overfill the engine with new oil.
- Replace the oil filter at the same time as you change the oil. This will help to ensure that the engine is properly lubricated.
Following these tips can help you change the oil in your Briggs and Stratton lawn mower quickly and easily.