The warm summer sun is shining, and your lawn is in desperate need of a trim. But as you pull out your trusty lawn mower, you realize it’s been sitting idle for months, and the gas is probably old and stale. You know you shouldn’t start it with bad gas, but how do you get rid of it? Draining the gas from your lawn mower might seem like a daunting task, but it’s actually a straightforward process that can save you time, money, and headaches in the long run. This guide will walk you through the steps, providing clear instructions and helpful tips to ensure a safe and successful gas removal.
In a nutshell, draining the gas from your lawn mower involves siphoning the fuel from the tank and cleaning out the carburetor. It’s best to do this in a well-ventilated area and wear appropriate protective gear. Let’s dive into the details!
Preparing for the Drain: Safety First
Before you even think about touching your lawn mower, it’s crucial to take some safety precautions.
1. Wear Protective Gear
- Gloves: Protect your hands from gas spills and potential skin irritation.
- Eye Protection: Wear safety glasses or goggles to shield your eyes from splashes.
- Ventilation: Work in a well-ventilated area. Gasoline fumes are flammable and can cause dizziness and nausea.
2. Identify the Fuel Tank and Drain Valve
Locate the fuel tank on your lawn mower. It’s usually a rectangular or cylindrical container, often found near the engine. Check for a drain valve, which is typically located at the bottom of the tank or near the fuel line.
3. Prepare a Suitable Container
You’ll need a container to catch the gasoline. Choose a container made of a material that won’t react with gasoline, such as metal or glass. Make sure the container is clean and airtight with a secure lid. Avoid using plastic containers as they can be easily damaged by gasoline.
Siphoning the Fuel from the Tank
Now that you’ve prepped your workspace and collected your tools, you can start the siphoning process.
1. Use a Siphon Pump
This is the safest and most efficient way to drain the fuel.
Step 1: Attach the Siphon Pump
Insert the siphon pump’s intake tube into the fuel tank and the output tube into the prepared container.
Step 2: Create Suction
Create suction by either sucking on the output tube or using the siphon pump’s built-in suction device.
Step 3: Drain the Fuel
Once you create suction, the fuel will flow from the tank into the container.
2. Use a Manual Siphon Tube
If you don’t have a siphon pump, you can use a manual siphon tube. These typically have a rubber hose with a valve at one end.
Step 1: Prepare the Siphon Tube
Place the siphon tube in the prepared container, ensuring the valve is closed.
Step 2: Fill the Tube
Fill the siphon tube with gasoline by sucking on the tube (be sure to use gloves!). This creates a vacuum, allowing the gas to flow through the tube.
Step 3: Drain the Fuel
Carefully insert the other end of the tube into the fuel tank. Open the valve on the tube, and the fuel will flow into the container.
Emptying the Carburetor
While siphoning the fuel tank removes the majority of the gas, there will still be some remaining in the carburetor. This fuel can gum up the carburetor and cause starting problems in the future.
1. Locate the Carburetor Drain
The carburetor drain is usually a small screw or valve located on the bottom of the carburetor.
2. Open the Carburetor Drain
Use a screwdriver or wrench to open the carburetor drain. This will allow any remaining fuel to drain out.
3. Clean the Carburetor
Once the fuel has drained, you can use a carburetor cleaner spray to clean out the carburetor. Follow the instructions on the cleaner to ensure proper use.
Storing the Drained Fuel
After you’ve drained the fuel, you’ll need to dispose of it safely and responsibly.
1. Never Pour Gasoline Down the Drain
Gasoline is toxic and can contaminate groundwater. Do not dispose of it down the drain or in the trash.
2. Find a Local Recycling Center or Gas Station
Many recycling centers and gas stations have designated containers for collecting waste gasoline. Check with your local authorities to find out where you can dispose of it.
3. Use Gasoline as Fuel
If you have a small engine that uses gasoline, you can use the drained fuel in that. However, be aware that older gasoline can be less efficient and may cause issues with the engine.
Tips for Preventing Fuel Problems
To avoid having to drain your lawn mower’s gas in the future, consider these tips:
- Use Fuel Stabilizer: Fuel stabilizer helps prevent the formation of varnish and gum in the fuel, extending its shelf life.
- Store the Lawn Mower Properly: Store the lawn mower in a cool, dry place out of direct sunlight. This helps prevent the fuel from deteriorating.
- Empty the Fuel Tank Before Storing: If you’re storing the lawn mower for an extended period, it’s best to empty the fuel tank completely.
Conclusion
Draining the gas from your lawn mower is a straightforward process that can help you avoid engine problems and ensure that your mower runs smoothly. By following the steps outlined in this guide, you can safely and effectively remove the old gasoline and prepare your lawn mower for the upcoming season. Remember to always prioritize safety and follow the proper disposal methods for waste gasoline. Happy mowing!
Frequently Asked Questions
Why do I need to drain the gas out of my lawn mower?
It is essential to drain the gas out of your lawn mower for several reasons. Firstly, it prevents the gas from going bad and becoming unusable. Over time, gasoline degrades and forms gum and varnish, which can clog the fuel system and lead to engine problems. Secondly, draining the gas reduces the risk of fire hazards. Gasoline is flammable, and storing it in your lawn mower for extended periods increases the potential for accidental spills or leaks. Finally, draining the gas helps to preserve your lawn mower’s engine and fuel system. By removing the gasoline, you’re preventing the buildup of harmful deposits and ensuring optimal performance.
How often should I drain the gas out of my lawn mower?
It is recommended to drain the gas out of your lawn mower at least once a month during the off-season or after each use if you are using it frequently. If you plan to store your lawn mower for an extended period, such as during the winter, it’s essential to drain the gas to prevent any potential issues. The frequency of draining your gas depends on the type of fuel you use and the storage conditions. However, draining it at least once a month ensures that your lawn mower remains in good working condition and minimizes the risk of fuel-related problems.
What type of container should I use to drain the gas?
You should use a container specifically designed for storing gasoline. A gas can with a spout and a secure lid is ideal. Avoid using glass containers or containers that are not labeled for gasoline, as they may not be safe for handling flammable liquids. Remember to store the container in a cool, dry, and well-ventilated area, away from any heat sources or open flames.
What should I do with the drained gas?
Once you have drained the gas from your lawn mower, you should dispose of it properly. You can take it to a local hazardous waste collection facility or recycling center. Many gas stations also have designated areas for disposal. However, it is crucial to check with your local authorities for the proper disposal procedures in your area.
Is there a way to drain the gas without removing the tank?
For some lawn mowers, there might be a drain plug on the gas tank. Locate the drain plug and position a container beneath it. Unscrew the drain plug to let the gas flow out. If your lawn mower does not have a drain plug, you’ll need to remove the gas tank to drain the gas. To do so, locate the tank’s screws or clips and carefully detach it.
Can I add gasoline stabilizer to my lawn mower?
Adding gasoline stabilizer to your lawn mower can help prevent fuel from going bad and extending its shelf life. However, it’s essential to follow the instructions on the stabilizer bottle carefully. Most stabilizers require mixing with the fuel in a specific ratio. You can purchase gasoline stabilizers from most automotive stores and hardware stores.
What if I forget to drain the gas?
If you forget to drain the gas out of your lawn mower, it is not a major problem as long as you do it as soon as you remember. However, if the gas has been in the tank for a long time, it might be necessary to clean the fuel system to remove any potential deposits. If the gas is old and has become unusable, you will need to drain it and replace it with fresh gasoline.