2018 Ford F-250 / F-350 / F-450 / F-550 Super Duty Oil capacity
Depends on your engine. Choose yours, or compare them here.
- 6.2L 7.0 qt with filter
- 6.8L 7.0 qt with filter
7.0qt
With filter · 6.2L
7.0qt
With filter · 6.8L
2018 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF page 430
7.0 qt (6.6 L) Engine oil (with oil filter)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed
Oil capacity (with filter) · 6.2L · PDF page 430
7.0 qt (6.6 L) Engine oil (with oil filter)
Oil capacity (with filter) · 6.8L · PDF page 430
7.0 qt (6.6 L) Engine oil (with oil filter)
2018 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF page 430
7.0 qt (6.6 L) Engine oil (with oil filter)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed
Oil capacity (with filter) · 6.2L · PDF page 430
7.0 qt (6.6 L) Engine oil (with oil filter)
2018 Ford F-250 / F-350 / F-450 / F-550 Super Duty Owner's Manual, PDF page 430
7.0 qt (6.6 L) Engine oil (with oil filter)Open the manual at this page ↗Added Oct 16, 2026
See where it's printed
Oil capacity (with filter) · 6.8L · PDF page 430
7.0 qt (6.6 L) Engine oil (with oil filter)
See every quote (2 values)
All versions
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 6.2L | 7.0 qtwith filter | “7.0 qt (6.6 L) Engine oil (with oil filter)” | PDF page 430 ↗ |
| 6.8L | 7.0 qtwith filter | “7.0 qt (6.6 L) Engine oil (with oil filter)” | PDF page 430 ↗ |
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Check the level before you drive
- Park on level ground. Turn off the engine and follow the waiting period in your owner's manual.
- Pull, wipe, and reinsert the dipstick. Use a clean cloth, then push the dipstick all the way back in.
- Read the level between the marks. Pull it out again. The oil should sit between the upper and lower marks.
- Top up a little at a time, then recheck. Use the specified oil. Don't fill above the upper mark.
A quick level check, not a full oil-change guide. Follow your manual's procedure.
Confirm with your own manual, dipstick or door-jamb label.
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