How to Change Engine Oil on a Harley Davidson Softail: Simple Steps for a Smooth Ride

Have you ever wondered if you could change the engine oil on your Harley Davidson Softail yourself? Many riders face the dilemma of whether to tackle this essential maintenance task or leave it to the pros. The good news is that with a little guidance, you can easily handle it on your own.

Key Takeaways

• Essential Tools: Gather necessary tools such as an oil filter wrench, socket set, drain pan, funnel, torque wrench, and shop rags before starting the oil change.
• Safety First: Always wear gloves and safety glasses, work in a well-ventilated area, and ensure your Harley is cool and stable before beginning the process.
• Step-by-Step Process: Follow the systematic steps for draining old oil, replacing the oil filter, adding new oil, and verifying oil levels to ensure a successful oil change.
• Choose the Right Oil: Use recommended synthetic oils like Mobil 1 V-Twin or Harley Davidson Formula+ for optimal engine performance and longevity.
• Post-Change Checks: After completing the oil change, inspect the oil level and check for leaks around the oil filter and drain plug to confirm everything is functioning correctly.

Tools And Materials Needed

Changing the engine oil on your Harley Davidson Softail requires specific tools and materials. Having everything on hand makes the process smoother and more efficient.

Essential Tools

• Oil Filter Wrench: This tool helps you remove the oil filter without damaging it.
• Socket Set: A set that includes metric sizes, necessary for loosening and tightening bolts.
• Drain Pan: Use this to catch the old oil during the draining process.
• Funnel: A funnel ensures an easy and clean oil transfer into the engine.
• Torque Wrench: This helps you tighten bolts to the manufacturer’s specifications.
• Shop Rags: Keep these handy for spills and cleanup.

• Mobil 1 V-Twin 20W-50: A synthetic oil known for its excellent performance and protection in air-cooled engines.
• Amsoil Synthetic V-Twin Motorcycle Oil: This oil offers long-lasting protection and efficiency.
• Harley Davidson Formula+: Designed specifically for Harley engines, ensuring optimal performance and longevity.
• Castrol Power 1 V-Twin 20W-50: Provides great engine cleanliness and protection against wear.

Collect these tools and materials before starting your oil change. Having everything ready prevents unnecessary interruptions and helps you focus on the task.

Preparing Your Harley Davidson Softail

Before starting the oil change, preparation is key. Gather your tools and materials, and follow these steps to ensure a smooth process.

Safety Precautions

1. Wear gloves to protect your hands from oil and contaminants.
2. Use safety glasses to shield your eyes from oil splashes.
3. Work in a well-ventilated area to avoid chemical buildup.
4. Have a fire extinguisher nearby in case of emergencies.
5. Make sure the bike is off and cool to the touch before starting.

1. Park your Softail on a level surface to avoid oil spills.
2. Use a motorcycle lift or center stand to stabilize the bike.
3. Ensure the bike remains upright to drain oil properly.
4. If possible, position the bike in a way that allows easy access to the oil drain plug and filter.
5. Place the drain pan directly below the oil drain plug to catch the old oil efficiently.

Step-by-Step Guide To Changing Engine Oil

Changing the engine oil on your Harley Davidson Softail is a straightforward process. Follow these steps for a successful oil change.

Draining The Old Oil

1. Gather Your Tools: You’ll need an oil drain pan, a socket set, and a torque wrench.
2. Locate the Drain Plug: Find the oil drain plug underneath the engine—it’s usually on the lowest part of the oil pan.
3. Remove the Drain Plug: Use the socket set to loosen and remove the drain plug. Be ready to catch the old oil in your drain pan.
4. Allow Oil to Drain: Let the old oil fully drain into the pan. This may take several minutes.
5. Replace the Drain Plug: Once all the oil has drained, clean the drain plug and reattach it securely. Use the torque wrench to tighten it to the manufacturer’s recommended specifications.

Replacing The Oil Filter

1. Locate the Oil Filter: The oil filter is typically near the engine; consult your manual for exact placement.
2. Remove the Old Filter: Use an oil filter wrench to loosen and remove the old oil filter. Expect some old oil to spill—use your drain pan for collection.
3. Prepare the New Filter: Before installing the new filter, apply a small amount of new oil to the rubber gasket on the new filter. This ensures a proper seal.
4. Install the New Filter: Screw on the new filter by hand until it’s snug, then tighten it slightly more using the wrench. Don’t overtighten.

1. Choose the Right Oil: Pour in the recommended oil, such as Mobil 1 V-Twin 20W-50, to ensure optimal engine performance.
2. Locate the Oil Fill Cap: Find the oil fill cap, usually located on top of the engine.
3. Add Oil: Remove the oil fill cap and slowly pour the new engine oil into the engine. Add about 3 quarts, but check your manual for the exact amount.
4. Check the Oil Level: After adding oil, let the engine sit for a moment, then use the dipstick to check the oil level. Add more oil if needed.
5. Run the Engine: Start the engine and let it idle for a few minutes. This helps circulate the new oil and ensures all parts are lubricated.
6. Recheck the Oil Level: After running the engine, check the oil level again. Top off if necessary.

Following these steps makes changing the engine oil on your Harley Davidson Softail quick and easy. Enjoy the satisfaction of performing your own maintenance.

Post-Change Checks

After changing the engine oil, some checks ensure everything runs smoothly. These steps confirm the oil change’s success and your motorcycle’s performance.

Oil Level Inspection

Inspect the oil level using the dipstick. Remove it from the tube, clean it with a cloth, and reinsert it fully. Remove it again to check the level. Ensure the oil reaches the upper mark on the dipstick. If it’s too low, add oil gradually, waiting a few minutes between additions. This process guarantees proper lubrication in your engine.

Engine Start-Up Procedure

Start the engine and let it idle for a few minutes. This action allows the new oil to circulate effectively. While the engine runs, check for any leaks around the oil filter and drain plug. If you notice any, tighten the components carefully. After a few minutes, check the oil level one more time. If required, add oil to maintain the optimal level. This procedure ensures your motorcycle operates at peak performance after an oil change.

Conclusion

Changing the engine oil on your Harley Davidson Softail can be a rewarding experience. Not only does it keep your bike running smoothly but it also gives you a sense of accomplishment. By following the steps outlined and using the right tools and oil, you can ensure your ride stays in top shape.

Remember to take your time during the process and double-check everything. A well-maintained bike is key to enjoying the open road. So grab your tools and enjoy the ride knowing you’ve got this oil change covered!

Frequently Asked Questions

How often should I change the engine oil in my Harley Davidson Softail?

Changing the engine oil every 5,000 to 7,500 miles is recommended, but always check the owner’s manual for specific guidelines based on your model and riding conditions.

What tools do I need to change the engine oil?

Essential tools include a socket wrench set, an oil filter wrench, a drain pan, a funnel, and a dipstick for checking oil levels. Always have replacement oil and a new oil filter ready.

What type of oil should I use for my Softail?

Use the oil type recommended in your owner’s manual, usually a high-quality synthetic oil that meets Harley Davidson specifications. Common viscosities include 20W-50 for warm weather.

How do I drain the old oil?

First, warm up the engine for a few minutes to thin the oil. Then, place the drain pan under the oil pan, remove the drain plug, and allow the old oil to fully drain. Replace the plug once done.

How do I replace the oil filter?

Using an oil filter wrench, remove the old filter. Apply a bit of new oil to the rubber gasket of the new filter, then install it hand-tight to prevent leaks. Follow with the oil fill procedure.

How do I check the oil level after the change?

After running the engine for a few minutes, turn it off and let it sit for a minute. Remove the dipstick, wipe it clean, reinsert it without screwing in, and check the level. Add oil if necessary.

What should I do if I discover oil leaks?

If you find a leak, turn off the engine and inspect the oil filter and drain plug for tightness. If they are secure yet leaking, recheck the gasket and replace either part if necessary.