4.6L V8RWDAUTOMATICgas
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Fluid · Engine Oil

Engine Oil

for 2003 Ford Thunderbird 4.6L V8 · RWD
Fluid Type
5W-20 synthetic blend
Spec: API SN
Capacity
6qt
5.68 L
Drain & Refill
6 qt
5.68 L
Change Interval
5,000 mi
8,045 km

Notes

With filter. 2003 Thunderbird had 3.9L V8, not 4.6L. Specs are estimated for similar era 4.6L if this is mislabeled 3.9L

Other fluid systems on this vehicle

🔧 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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