You’re ready to tackle your lawn, but your mower’s fuel tank is full of stale gasoline. The dreaded “gasoline smell” wafts up, and you’re faced with the chore of removing the fuel before you can enjoy a fresh cut. This guide will walk you through the process of safely and effectively getting gas out of a lawn mower tank, explaining the necessary precautions, tools, and best practices.
Overview: Getting gas out of a lawn mower tank is a straightforward process, though it requires some care due to the flammability of gasoline. The main steps involve using a siphon pump to remove the fuel, disposing of it responsibly, and cleaning the tank. This guide will cover these steps in detail, as well as provide helpful tips for preventing future fuel issues.
Why Is Removing Gas from a Lawn Mower Tank Important?
Gasoline can degrade over time, becoming less efficient and potentially damaging your mower. Here’s why it’s essential to remove stale gasoline from your lawn mower tank:
- Engine Performance: Old gasoline can clog fuel lines and carburetor jets, leading to a rough idle, reduced power, and even engine failure.
- Storage Issues: Storing gasoline for extended periods can cause gum and varnish to form inside the tank, fuel lines, and carburetor. This can damage the engine and make it difficult to start.
- Safety Concerns: Gasoline is highly flammable and should be handled with caution. Leaving old gasoline in your mower tank can increase the risk of a fire or explosion.
Essential Tools and Materials
Before you begin, gather these essential tools and materials:
- Siphon Pump: A siphon pump is a must-have for safely transferring gasoline. These pumps come in various sizes and materials, so choose one that’s appropriate for your lawn mower tank.
- Clear Container: You’ll need a container to hold the removed gasoline. Choose a clear container so you can monitor the amount of gas being transferred.
- Gloves: Wear gloves to protect your hands from gasoline spills and fumes.
- Safety Glasses: Always wear safety glasses to protect your eyes from splashes or fumes.
- Rag: Use a rag to clean up any spills and wipe down the tank after removing the gasoline.
Optional Tools
- Fuel Stabilizer: Adding fuel stabilizer to gasoline can help prevent the formation of gum and varnish during storage.
- Funnel: A funnel can make it easier to pour gasoline into your container and to add fuel stabilizer.
Step-by-Step Guide to Remove Gas from a Lawn Mower Tank
Now that you have the necessary tools and materials, follow these steps to remove gas from your lawn mower tank:
1. Prepare the Work Area
- Choose a well-ventilated area away from any potential ignition sources, like heat or flames.
- Cover the work area with a drop cloth to protect the surface from spills.
- Wear safety glasses and gloves.
2. Locate the Gas Tank Cap
- Identify the gas tank cap on your lawn mower. It’s usually located on the top or side of the tank.
- Unscrew the cap to open the tank.
3. Prepare the Siphon Pump
- For Gravity-Fed Siphon Pumps: Insert the end of the siphon hose into the gas tank, ensuring it’s submerged in the gasoline.
- For Manual Siphon Pumps: Fill the pump chamber with gasoline by squeezing the bulb.
4. Initiate the Siphon Process
- Gravity-Fed Siphon Pumps: Begin siphoning by placing the end of the siphon hose into the container. The gasoline should start flowing.
- Manual Siphon Pumps: Start siphoning by squeezing the bulb, which will create suction and pull gasoline into the container.
5. Monitor the Transfer
- Watch the container as the gasoline flows.
- Stop siphoning when the tank is empty or when you’ve removed the desired amount of gasoline.
6. Secure the Siphon Pump
- Once you’ve finished siphoning, disconnect the siphon hose from the tank and the container.
- Securely seal the siphon pump to prevent leaks.
7. Replace the Gas Cap
- Carefully replace the gas cap onto the lawn mower tank and ensure it’s tightly secured.
Disposing of Gasoline
Disposing of gasoline safely is crucial:
- Never pour gasoline down the drain or into the sewer. This can contaminate groundwater and harm wildlife.
- Contact your local waste disposal facility or hazardous waste center. They can provide information on the proper disposal methods for gasoline.
- Recycle or reuse the gasoline. Some auto parts stores accept used gasoline for recycling or repurposing.
Cleaning the Tank
After removing the gasoline, it’s essential to clean the tank to prevent future issues:
- Remove any remaining residue. Use a clean rag to wipe out any remaining gasoline residue inside the tank.
- Rinse the tank with a gas-safe cleaner. If necessary, rinse the tank with a cleaner specifically designed for fuel systems.
- Dry the tank completely. Allow the tank to air dry completely or use a clean, dry cloth to absorb any remaining moisture.
Preventing Future Fuel Issues
Here are some tips to prevent future fuel issues in your lawn mower:
- Use Fresh Gasoline: Always use fresh gasoline that has been treated with fuel stabilizer.
- Store Gasoline Properly: If you need to store gasoline, use an approved container and store it in a cool, dry, well-ventilated area.
- Empty the Tank Before Storage: When storing your lawn mower for extended periods, drain the gas tank to prevent fuel from degrading.
Additional Tips
- Avoid using gasoline that has been in storage for more than 30 days.
- Check your owner’s manual for specific recommendations on fuel storage and maintenance.
- If you have difficulty removing gasoline from the tank, consult a professional mechanic.
Conclusion
Removing gasoline from a lawn mower tank can seem daunting, but it’s a necessary step to ensure optimal engine performance and prevent safety hazards. By following the steps outlined in this guide, you can safely and effectively remove gasoline from your tank, dispose of it responsibly, and clean the tank for future use. Remember to use fresh gasoline, store fuel properly, and follow manufacturer recommendations for maintenance to keep your lawn mower running smoothly for years to come.
FAQ
1. Why should I remove gas from my lawn mower tank?
There are several reasons why you might need to remove gas from your lawn mower tank.
Firstly, if your lawn mower is going to be stored for an extended period, old gasoline can degrade and cause problems with your engine. Secondly, if you accidentally overfilled the tank, you’ll need to remove the excess gasoline. Finally, if you’re working on your lawn mower, removing the gas will make the task safer and easier.
2. Is it dangerous to remove gas from a lawn mower tank?
Yes, removing gas from a lawn mower tank can be dangerous if not done properly.
Gasoline is highly flammable, and even a small spark can cause a fire. It’s essential to work in a well-ventilated area and to avoid any potential sources of ignition, like open flames or electrical sparks. Always wear safety glasses and gloves when handling gasoline.
3. What tools do I need to remove gas from a lawn mower tank?
You’ll need a few basic tools to remove gas from your lawn mower tank, including a siphon pump, a clean container, and a rag or towel.
A siphon pump will be the easiest way to remove the gas, but you can also use a turkey baster or a small funnel. The clean container should be large enough to hold all the gas you’re removing. The rag or towel will be useful for cleaning up any spills.
4. How do I remove gas from my lawn mower tank safely?
It’s crucial to follow safety precautions when removing gas from your lawn mower tank.
First, ensure the lawn mower is turned off and cooled down. Next, find a well-ventilated area away from any heat sources or open flames. Now, carefully transfer the gas from the tank to a clean container. Once the tank is empty, you can safely store the gas in an approved container.
5. What do I do with the removed gasoline?
Once you’ve removed the gasoline from your lawn mower tank, it’s important to dispose of it safely.
You should never pour gasoline down the drain or into the ground. The best way to dispose of gasoline is to take it to a local hazardous waste disposal facility. They will have the proper equipment and procedures to handle gasoline safely.
6. How do I prevent gas from degrading in my lawn mower tank?
Storing your lawn mower properly will help prevent gas from degrading.
The best way to prevent gas from degrading is to use a fuel stabilizer. This product helps to prevent the breakdown of gasoline, making it safer to store for longer periods. Always ensure you use fresh fuel and store your lawn mower in a cool, dry place.
7. Can I use the removed gasoline again?
While it’s possible to use the removed gasoline again, it’s not recommended.
Gasoline degrades over time, even with a stabilizer. Using old gasoline in your lawn mower can cause engine problems. The best option is to dispose of the old gasoline properly and use fresh gasoline for your lawn mower.