2017 Ford Expedition Oil Filter – The Essential DIY Guide For Optimal

ByRobert Lozano

Performing a regular oil and filter change on your 2017 Ford Expedition is one of the most vital maintenance tasks you can undertake to ensure its longevity and reliable performance. This comprehensive guide walks you through every step, equipping you with the knowledge and confidence to tackle this essential DIY job safely and effectively, keeping your powerful SUV running smoothly for years to come.

Your Ford Expedition is more than just a vehicle; it’s often a workhorse, a family hauler, or your trusty companion on adventurous journeys. To keep its powerful engine roaring reliably, especially if you’re towing, venturing off-road, or simply navigating daily commutes, regular maintenance is non-negotiable.

Among the most critical tasks is the routine engine oil and filter change. Neglecting this can lead to premature wear, reduced fuel efficiency, and even costly engine damage. But don’t worry – changing the 2017 Ford Expedition oil filter and oil is a perfectly manageable DIY project for many owners.

This guide from EngineNeeds will provide you with all the expert insights, step-by-step instructions, and safety precautions you need. We’ll ensure you have the knowledge to perform this crucial service with confidence, saving you time and money while extending your Expedition’s life.

Why Regular Oil and Filter Changes are Critical for Your Expedition

Think of engine oil as the lifeblood of your Ford Expedition’s engine. It performs multiple vital functions, and a clean oil filter is essential for all of them.

Without proper lubrication and filtration, your engine’s internal components would grind against each other, leading to rapid wear and catastrophic failure.

Understanding Engine Oil’s Role

Engine oil does far more than just lubricate. It reduces friction between moving parts like pistons, crankshafts, and camshafts.

It also helps to cool the engine by carrying heat away from critical areas. Furthermore, oil cleans by suspending dirt, metal particles, and combustion byproducts, preventing them from accumulating.

Finally, modern oils contain additives that prevent corrosion and neutralize acids, protecting engine components from chemical damage.

Benefits of a Fresh Oil Filter

The oil filter is the unsung hero of your lubrication system. Its primary job is to trap contaminants from the engine oil before they can circulate and cause damage.

Over time, this filter becomes clogged with these particles, reducing its effectiveness and potentially restricting oil flow. A fresh filter ensures that only clean oil reaches your engine’s delicate parts.

This directly translates to better engine protection, improved fuel economy, and a longer lifespan for your Expedition, whether it’s navigating city streets or tackling rugged trails.

Gathering Your Gear: Tools and Parts for the 2017 Ford Expedition Oil Filter Change

Before you begin any automotive maintenance, it’s crucial to have all your tools and parts ready. This prevents frustrating interruptions and ensures a smooth, safe process.

Being prepared is half the battle, especially when working under a vehicle.

Essential Tools You’ll Need

To safely and effectively change your oil and the 2017 Ford Expedition oil filter, gather the following:

  • Safety Glasses and Nitrile Gloves: Always protect your eyes and hands.
  • Jack and Jack Stands: Absolutely crucial for safely elevating your vehicle. Never work under a vehicle supported only by a jack.
  • Wheel Chocks: To prevent the vehicle from rolling.
  • Oil Drain Pan: Large enough to hold approximately 6-7 quarts of used oil.
  • Ratchet and Socket Set: You’ll need the correct size socket for your oil drain plug (often 15mm or 15/16 inch).
  • Oil Filter Wrench: A cap-style wrench that fits the Motorcraft FL-500S filter is ideal.
  • Torque Wrench: For correctly tightening the drain plug and ensuring the new filter is snug but not overtightened.
  • Funnel: To neatly add new oil to the engine.
  • Rags or Shop Towels: For inevitable spills and clean-up.

Choosing the Right Oil and Filter

Selecting the correct oil and filter is paramount for your Expedition’s health. Using the wrong type can severely compromise engine protection.

Always refer to your owner’s manual for the most accurate specifications, but here’s what you’ll typically need:

  • Oil Filter: For the 2017 Ford Expedition, the factory-recommended filter is the Motorcraft FL-500S. This is a spin-on type filter. While aftermarket options exist, many DIYers and pros stick with Motorcraft for guaranteed fit and quality.
  • Engine Oil: Your 2017 Expedition requires 5W-30 full synthetic motor oil, meeting Ford’s WSS-M2C946-A or WSS-M2C946-B1 specification. The capacity is approximately 6 quarts (5.7 liters). Always confirm the exact capacity and specification in your owner’s manual.
  • Drain Plug Gasket/Crush Washer: It’s good practice to replace the drain plug crush washer every time you change the oil to ensure a leak-free seal.
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Step-by-Step: How to Replace Your 2017 Ford Expedition Oil Filter and Engine Oil Safely

This is where the rubber meets the road. Follow these steps carefully, prioritizing safety at every turn. Working on a cool engine is generally safer, but a slightly warm engine (run for a few minutes) helps the oil drain more completely.

Pre-Change Safety Precautions

Safety is not optional. It’s the first and most important step in any DIY project.

  1. Park on a Level Surface: Ensure your Expedition is on firm, level ground.
  2. Engage Parking Brake: Always activate the parking brake.
  3. Chock Wheels: Place wheel chocks behind the rear wheels (if lifting the front) or in front of the front wheels (if lifting the rear).
  4. Lift Vehicle Safely: Use a sturdy jack to lift the front of the vehicle. Consult your owner’s manual for approved jack points.
  5. Secure with Jack Stands: Once lifted, place jack stands under designated frame points. Slowly lower the vehicle onto the jack stands. Give the vehicle a slight nudge to confirm it’s stable before getting underneath.
  6. Wear PPE: Put on your safety glasses and gloves.

Draining the Old Engine Oil

With the vehicle safely secured, you can now begin the oil draining process.

  1. Locate Drain Plug: Find the oil pan, usually a large, flat metal pan at the bottom of the engine. The drain plug is typically a single bolt on one side.
  2. Position Drain Pan: Place your oil drain pan directly beneath the drain plug. Ensure it’s centered and can handle the full volume of oil.
  3. Remove Drain Plug: Using your ratchet and correct socket, carefully loosen and remove the drain plug. Be prepared for the oil to come out quickly and forcefully. The oil will likely be hot.
  4. Allow to Drain Completely: Let the oil drain for at least 10-15 minutes. While it drains, inspect the drain plug for any damage and replace the crush washer.
  5. Reinstall Drain Plug: Once the oil flow slows to a drip, clean the drain plug area. Reinstall the drain plug with the new crush washer.
  6. Torque Drain Plug: Use your torque wrench to tighten the drain plug to the manufacturer’s specified torque (consult your owner’s manual; typically around 20-25 ft-lbs). Do not overtighten, as this can strip the oil pan threads.

Removing and Installing the New Oil Filter

This is where you’ll directly interact with the 2017 Ford Expedition oil filter.

  1. Locate Oil Filter: On the 2017 Ford Expedition, the oil filter is typically located on the passenger side of the engine, accessible from underneath.
  2. Prepare for Spills: Place a smaller drain pan or some rags directly under the oil filter, as some oil will inevitably spill when removed.
  3. Remove Old Filter: Use your oil filter wrench to loosen the old filter. Once loose, you can usually unscrew it by hand. Be careful, as it will be full of oil.
  4. Prepare New Filter: Take your new Motorcraft FL-500S oil filter. Apply a thin film of fresh engine oil to the rubber gasket of the new filter. This helps ensure a good seal and makes future removal easier.
  5. Install New Filter: Screw the new filter on by hand. Once the gasket makes contact with the engine block, tighten it another 3/4 to 1 full turn by hand.
  6. Final Tightening: While some prefer hand-tightening, using a torque wrench with the cap-style filter wrench to the manufacturer’s specification (typically 10-14 ft-lbs) is recommended for a precise seal. Do not overtighten, as this can damage the filter or its mounting.

Refilling with Fresh Oil and Final Checks

The last steps ensure your engine is properly lubricated and ready to go.

  1. Lower Vehicle: Carefully raise the vehicle off the jack stands, remove the stands, and then fully lower the vehicle to the ground. Remove wheel chocks.
  2. Add New Oil: Open the oil filler cap on top of the engine. Use a funnel to slowly add the specified amount of new 5W-30 full synthetic engine oil (approx. 6 quarts).
  3. Check Dipstick: After adding the oil, wait a few minutes for it to settle. Then, pull out the dipstick, wipe it clean, reinsert it fully, and pull it out again to check the oil level. It should be within the “full” marks. Add more oil in small increments if needed, rechecking each time.
  4. Start Engine and Check for Leaks: Start the engine and let it run for a minute or two. The oil pressure light should turn off quickly. While the engine runs, quickly check underneath for any leaks around the drain plug or new oil filter.
  5. Final Oil Level Check: Turn off the engine and wait 5-10 minutes for the oil to settle. Check the dipstick one last time. Adjust if necessary.
  6. Reset Oil Life Monitor: Consult your owner’s manual for instructions on how to reset your Expedition’s oil life monitoring system. This usually involves a sequence of button presses on the dashboard.

Common Mistakes to Avoid During Your Expedition’s Oil Change

Even experienced DIYers can make mistakes. Being aware of potential pitfalls will help you avoid them and ensure a successful oil change.

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Overtightening vs. Undertightening

Both overtightening and undertightening are problematic. An undertightened drain plug or oil filter can lead to leaks, potentially catastrophic oil loss, and engine damage.

Overtightening, however, can strip threads on the oil pan or filter housing, crack the filter, or damage the filter’s gasket, also causing leaks or making future removal incredibly difficult.

Always use a torque wrench to ensure proper tightening to manufacturer specifications.

Ignoring Manufacturer Specifications

Using the wrong viscosity oil (e.g., 10W-30 instead of 5W-30) or a non-compliant oil filter can severely impact engine performance and longevity.

Modern engines, like those in the 2017 Ford Expedition, are engineered with specific tolerances that require precise lubrication. Always consult your owner’s manual for the correct oil type, viscosity, and filter part number (like the Motorcraft FL-500S).

Proper Disposal of Used Oil and Filter

Used engine oil and filters are hazardous waste and cannot be simply thrown in the trash or poured down a drain. They must be recycled responsibly.

Most auto parts stores, quick lube shops, and municipal recycling centers accept used motor oil and filters for free. Store your used oil in a sealed container (like the old oil bottles) and take it to a designated recycling facility promptly.

Beyond the Basics: Pro Tips for Expedition Owners

Taking your maintenance a step further can provide even greater peace of mind and extend your Expedition’s life, especially for those who demand more from their vehicle.

Monitoring Oil Life and Condition

While your Expedition has an oil life monitor, it’s also wise to occasionally check your oil’s appearance. Dark oil is normal, but oil that looks milky (indicating coolant contamination) or has a strong fuel smell warrants immediate investigation.

Consider sending an oil sample for analysis to a lab (e.g., Blackstone Labs) if you’re curious about your engine’s internal health, especially after purchasing a used vehicle or if you notice unusual symptoms.

When to Consider Professional Help

While an oil change is a great DIY task, there are times when calling a licensed professional is the best course of action. If you encounter a stripped drain plug, cannot loosen the oil filter, or suspect a more complex issue (like a persistent oil leak after the change), don’t hesitate to seek expert assistance.

Your safety and your Expedition’s health are worth the investment in professional service.

Off-Roading and Severe Duty Considerations

If your 2017 Ford Expedition regularly sees heavy towing, frequent short trips, extreme temperatures, or off-road adventures, you might consider more frequent oil changes than the standard interval.

Severe duty conditions place extra stress on engine oil and filters, accelerating their degradation. Consult your owner’s manual for “severe duty” maintenance schedules, which often recommend shorter intervals for oil and filter replacement.

Frequently Asked Questions About the 2017 Ford Expedition Oil Filter

What is the recommended oil change interval for a 2017 Ford Expedition?

For most driving conditions, Ford recommends changing the oil and filter every 7,500 to 10,000 miles or every 6-12 months, whichever comes first. However, if you frequently tow, drive in extreme temperatures, or do a lot of stop-and-go city driving, refer to your owner’s manual for severe duty intervals, which may be as frequent as every 5,000 miles.

Can I use an aftermarket oil filter for my Expedition?

While many aftermarket oil filters are available, it’s generally recommended to use the Motorcraft FL-500S or an equivalent high-quality filter that meets Ford’s specifications. Some aftermarket filters may not have the same filtration efficiency or bypass valve pressure settings, potentially compromising engine protection. Always choose a reputable brand if not using Motorcraft.

What type of oil should I use in my 2017 Ford Expedition?

Your 2017 Ford Expedition requires 5W-30 full synthetic motor oil. It’s crucial that the oil meets Ford’s WSS-M2C946-A or WSS-M2C946-B1 specification to ensure proper lubrication and engine protection. Always verify the exact specification and capacity (approximately 6 quarts) in your vehicle’s owner’s manual.

How do I dispose of used motor oil and the old filter?

Used motor oil and filters are hazardous waste. Do not pour them down drains or dispose of them in regular trash. Most auto parts stores, quick lube centers, and municipal recycling facilities accept used motor oil and filters for free recycling. Store used oil in a sealed container, like the original oil bottles, until you can take it to a collection point.

Taking care of your 2017 Ford Expedition’s engine is a rewarding endeavor that pays dividends in reliability and performance. By confidently changing your engine oil and the 2017 Ford Expedition oil filter yourself, you gain a deeper understanding of your vehicle and save money in the process.

Remember to always prioritize safety, use the correct parts and tools, and follow the steps carefully. Your Expedition will thank you with many more miles of smooth, powerful driving. Happy trails!

Robert Lozano
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