2020 Ford F-250 Super Duty Oil Capacity & Filter Guide

Quick Answer

The 2020 Ford F-250 Super Duty takes 7 quarts (6.6 liters) of 5W-30 synthetic blend oil for the 6.2L V8 gasoline engine, or 13 quarts (12.3 liters) of 10W-30 full synthetic oil for the 6.7L Power Stroke V8 turbo diesel engine. Both engines require oil meeting their respective Ford specifications.

• 6.2L V8 (Gasoline)

  • Oil Capacity: 7 quarts (6.6 liters)
  • Recommended Oil Weight: 5W-30
  • Oil Specification: WSS-M2C946-B1 (API SN PLUS or higher recommended)
  • Oil Filter (OEM): FL-820S
  • Oil Filter (Fram Cross-Ref): PH2
  • Oil Filter (Wix Cross-Ref): 51372

• 6.7L Power Stroke V8 (Diesel)

  • Oil Capacity: 13 quarts (12.3 liters)
  • Recommended Oil Weight: 10W-30
  • Oil Specification: WSS-M2C171-F1
  • Oil Filter (OEM): FL-2124-BT
  • Oil Filter (Wix Cross-Ref): 57202
  • Oil Filter (Mobil 1 Cross-Ref): M1-404

Capacity by Engine Option

Oil Change Interval

Ford recommends the following oil change intervals for your 2020 F-250 Super Duty:

• Normal Duty: Every 7,500 to 10,000 miles or 12 months, whichever comes first.
• Severe Duty: Every 5,000 miles or 6 months, whichever comes first. This applies to vehicles that are regularly used for towing, hauling heavy loads, extensive idling, off-road driving, or in dusty conditions. Given the nature of an F-250, many owners will fall into the severe duty category.

Regularly check your oil level between changes and top off as needed, especially if your truck sees heavy use.

Drain Plug Torque

6.2L V8 (Gasoline): The drain plug for the 6.2L V8 gasoline engine should be torqued to 19 lb-ft (25 Nm). Always use a new drain plug crush washer to ensure a proper seal and prevent leaks.

6.7L Power Stroke V8 (Diesel): The drain plug for the 6.7L Power Stroke V8 turbo diesel engine should be torqued to 20 lb-ft (27 Nm). A new crush washer is crucial for a leak-proof seal.

How to Change the Oil

1. Warm Up Engine: Drive the truck for a few minutes to bring the oil to operating temperature, ensuring it drains thoroughly.
2. Park Safely: Park on a level surface, engage the parking brake, and shut off the engine. For additional clearance, use ramps or a jack with jack stands.
3. Locate Drain Plug: Place a drain pan under the oil pan. Remove the drain plug with the appropriate wrench.
4. Drain Oil: Allow all the old oil to drain completely. This can take 10-15 minutes.
5. Replace Drain Plug: Install a new crush washer on the drain plug and reinstall it, torquing to the specified value.
6. Remove Oil Filter: Position the drain pan under the oil filter. Use an oil filter wrench to loosen and remove the old filter. Be prepared for some residual oil to spill.
7. Prepare New Filter: Apply a thin film of new oil to the gasket of the new oil filter.
8. Install New Filter: Hand-tighten the new oil filter until the gasket makes contact, then tighten an additional 3/4 to 1 full turn. Do not overtighten.
9. Add New Oil: Remove the oil fill cap and add the recommended amount and type of new oil. Use a funnel to prevent spills.
10. Check Level: Start the engine and let it run for a minute to circulate the new oil. Shut off the engine, wait a few minutes, and then check the oil level with the dipstick. Top off if necessary.
11. Check for Leaks: Inspect around the drain plug and oil filter for any signs of leaks.
12. Reset Monitor: Reset the oil life monitor according to your owner's manual instructions.

Common Issues / Tips

• 6.7L Power Stroke Fuel Filter: Remember that the 6.7L Power Stroke also has a fuel filter that needs regular replacement. Consult your owner's manual for recommended intervals, usually around every 20,000-30,000 miles.
• Choosing Diesel Oil: The WSS-M2C171-F1 specification for the 6.7L diesel is critical. Using oil that does not meet this standard can lead to premature wear and potential issues with the exhaust aftertreatment system.
• Oil Cooler (6.7L Power Stroke): The 6.7L Power Stroke features an oil cooler, which can sometimes be a source of leaks on higher mileage trucks. Keep an eye out for oil stains under the truck.
• Read Your Manual: Always refer to your 2020 Ford F-250 Super Duty owner's manual for the most accurate and up-to-date information regarding oil capacity, specifications, and maintenance schedules.

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