Engine Oil

for 2009 Ford F-250 6.4L V8 Power Stroke Diesel · 4WD

Fluid Type

15W-40 diesel engine oil

Spec: API CJ-4

Capacity

15qt

14.19 L

Drain & Refill

15 qt

14.19 L

Change Interval

5,000 mi

8,045 km

Notes

6.4L Power Stroke uses 15 quarts with filter. Ford recommends 15W-40 for most conditions, 5W-40 synthetic for cold climates. Oil change interval heavily dependent on duty cycle - 5000 miles for severe service.

Other fluid systems on this vehicle

Automatic Transmission

17.5 qt

Washer Fluid

1.5 qt

🔧 Database maintained under the daily editorial review of Chris Hackleman · Master Technician · 20+ years and Jeff Moore · Master Lexus & Toyota Mechanic · 20+ years. Spot an error? Use the Help link above — a human reads every report.

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