2020 Ford Expedition Oil Change – The DIY Guide To Ecoboost
Performing a 2020 ford expedition oil change at home is a straightforward way to ensure your 3.5L EcoBoost engine stays healthy and responsive. By following the correct steps and using the right 5W-30 synthetic oil, you can save money while protecting the twin turbochargers that power this massive SUV.
Your Ford Expedition is more than just a family hauler; it is a complex machine designed for heavy-duty tasks like towing and off-roading. You likely appreciate the power of the EcoBoost engine, but that power depends heavily on the quality of its lubrication.
Mastering the 2020 ford expedition oil change is the best way to guarantee that your vehicle remains reliable for years to come. In this guide, we will break down the tools, techniques, and “pro tips” that turn a messy chore into a satisfying Saturday project.
Whether you are a seasoned DIY mechanic or a first-timer, this walkthrough provides the clarity you need. We will cover everything from the specific oil filter requirements to the trick for avoiding a massive oil spill from the drain pan.
Essential Tools and Parts for the Job
Before you crawl under the chassis, you need to gather the correct supplies. The 2020 Ford Expedition uses a 3.5L V6 EcoBoost engine, which has specific requirements that differ from older V8 models.
You will need 6 quarts of SAE 5W-30 oil. Ford recommends a synthetic blend, but many enthusiasts prefer full synthetic for better protection under high temperatures. Turbochargers generate immense heat, making high-quality oil a non-negotiable requirement.
The oil filter is another critical component. The standard part is the Motorcraft FL-500S. Using an OEM filter ensures the bypass valve and micron rating meet Ford’s exact specifications for your engine’s oil pressure needs.
You will also need a 15mm socket and ratchet if your vehicle has a traditional metal drain plug. However, many 2020 models feature a yellow plastic “quarter-turn” plug. For these, you may only need your fingers or a pair of pliers.
Don’t forget the support equipment. A sturdy set of ramps or a high-lift floor jack with jack stands is mandatory. Never work under a vehicle supported only by a hydraulic jack, as seals can fail without warning.
Recommended Supply List:
- 6 Quarts of 5W-30 Full Synthetic Oil
- Motorcraft FL-500S Oil Filter
- Oil drain pan (at least 8-quart capacity)
- Funnel and clean shop rags
- Oil filter wrench (cap style or strap style)
- Latex or nitrile gloves
Safety Precautions and Vehicle Preparation
Safety is the most important part of any automotive project. Start by parking your Expedition on a level surface. Engage the parking brake firmly to prevent the vehicle from rolling while you are underneath it.
If you are using ramps, drive the front wheels up slowly. Once the vehicle is positioned, place wheel chocks behind the rear tires. This adds a second layer of protection against accidental movement.
Warm up the engine for about five minutes before starting. Warm oil flows more freely and carries away more contaminants than cold, thick oil. However, do not let it reach full operating temperature, or you risk severe burns from the exhaust or the oil itself.
Pop the hood and locate the oil fill cap. Loosen it but leave it in place. This allows air to enter the system as the oil drains, preventing a “glugging” effect that causes splashing.
Step-by-Step Instructions for a 2020 ford expedition oil change
Now that you are prepared, it is time to get to work. Position your drain pan directly under the engine oil pan. On the 2020 Expedition, the drain plug is located toward the rear of the oil pan.
If your vehicle has the yellow plastic plug, be prepared for the “gusher” effect. These plugs release the oil very quickly and horizontally. Hold the plug in place as you unscrew it to control the initial flow into the pan.
Allow the oil to drain until it slows to a very thin drip. While the oil is draining, inspect the drain plug O-ring. If it looks flattened or cracked, replace it immediately to prevent leaks later on.
Clean the area around the drain hole with a shop rag. Reinstall the drain plug. If it is the plastic version, turn it until it “clicks” or locks into place. If it is a metal bolt, tighten it to 20-25 lb-ft of torque.
Next, move the drain pan under the oil filter, located near the front of the engine. Ford designed a small plastic trough under the filter to catch drips. Ensure your pan is positioned to catch the oil as it runs off this trough.
Loosen the filter using your filter wrench. Once it is loose enough to turn by hand, unscrew it slowly. Allow the excess oil to drain before removing the filter entirely.
Take your new Motorcraft FL-500S filter and apply a thin film of clean oil to the rubber gasket. This ensures a proper seal and makes it easier to remove during your next 2020 ford expedition oil change.
Screw the new filter on by hand. Once the gasket touches the mounting surface, tighten it another three-quarters of a turn. Do not use a wrench to tighten the filter, as over-tightening can damage the gasket.
Refilling the Engine and Checking for Leaks
With the drain plug and filter secured, move back to the engine bay. Remove the oil fill cap and insert your funnel. Pour in 5.5 quarts of the 5W-30 oil to start.
Replace the fill cap and start the engine. Let it idle for about 60 seconds. This allows the new oil to circulate through the turbocharger lines and fill the new oil filter.
Turn off the engine and let it sit for five minutes. This allows the oil to settle back into the oil pan for an accurate reading. Pull the dipstick, wipe it clean, reinsert it, and check the level.
The oil should be within the crosshatched area on the dipstick. If it is low, add the remaining half-quart. Be careful not to overfill the engine, as this can cause aeration and pressure issues.
Look under the vehicle while the engine is running to check for leaks. Pay close attention to the drain plug and the base of the oil filter. A small drip now can become a major problem on a long road trip.
Resetting the Intelligent Oil-Life Monitor
The 2020 Ford Expedition uses a computer system to track oil life based on driving habits and idle time. You must manually reset this system so it can accurately track your next interval.
Sit in the driver’s seat and turn the ignition to the “On” position without starting the engine. Use the directional pad on the left side of your steering wheel to navigate the dashboard menu.
Go to “Settings,” then “Vehicle,” and finally “Oil Life Reset.” Press and hold the “OK” button until the system displays “Reset Successful” or shows 100% oil life. This ensures your dashboard won’t nag you with warnings next week.
Keep a log of the date and mileage in your glovebox. Even though the computer tracks it, having a physical record is helpful for resale value and warranty claims. It proves you have maintained the vehicle according to factory standards.
Maintenance Intervals for Different Driving Styles
While Ford suggests a long interval for some drivers, your actual needs may vary. If you use your Expedition for heavy towing or frequent off-roading, you should change the oil more often.
Dusty trails and slow-speed rock crawling put extra strain on the engine. For these “Severe Service” conditions, a 5,000-mile interval is a much safer bet. This prevents the buildup of sludge and protects the sensitive timing chain.
If you primarily drive on the highway at steady speeds, the 7,500-mile interval is usually sufficient. However, never exceed one year or 10,000 miles between changes, regardless of what the monitor says.
Regularly checking your oil level between changes is also vital. The 3.5L EcoBoost is a robust engine, but turbochargers can consume a small amount of oil over time. Checking the dipstick every 1,000 miles is a great habit to develop.
Frequently Asked Questions About 2020 ford expedition oil change
How much oil does a 2020 Ford Expedition take?
The 3.5L EcoBoost engine in the 2020 Ford Expedition requires exactly 6.0 quarts (5.7 liters) of oil. It is always best to start with 5.5 quarts, check the dipstick, and then top it off to avoid overfilling.
Can I use 5W-20 oil instead of 5W-30?
No, you should stick to 5W-30 oil. Ford specifically requires this viscosity for the EcoBoost engines to provide adequate protection for the turbocharger bearings and the variable valve timing system.
Why is my drain plug made of plastic?
Ford moved to a plastic “molded” oil pan and plug on many models to reduce weight and prevent stripped threads. While they feel less substantial than metal, they are effective as long as the O-ring is in good condition.
How do I dispose of the old oil?
Never pour used oil down a drain or into the ground. Pour your old oil into the empty containers from your new oil and take them to a local auto parts store. Most major retailers like AutoZone or O’Reilly will recycle it for free.
Do I need to remove the skid plate?
Depending on your trim level (like the FX4 off-road package), you may have a skid plate or a fabric “diaper” cover. You will need to remove a few bolts to gain access to the oil pan and filter.
Final Thoughts on Your Maintenance Journey
Completing a 2020 ford expedition oil change is a rewarding experience that connects you more deeply with your vehicle. By doing it yourself, you ensure that high-quality synthetic oil is used and that the job is done with care.
Remember that maintenance is the cheapest insurance policy you can buy for your car. A few dollars spent on a Motorcraft filter and premium oil today can save you thousands in engine repairs down the road.
Take pride in the work you do in your garage. Not only are you saving money, but you are also gaining the technical confidence to handle larger repairs in the future. Stay safe, keep your hands clean, and enjoy the peace of mind that comes with a well-maintained engine!
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