Engine Oil

for 2010 Mazda RX-8 1.3L Rotary · RWD

Fluid Type

5W-20 synthetic

Spec: API SM or higher

Capacity

4.2qt

3.97 L

Drain & Refill

4.2 qt

3.97 L

Change Interval

3,000 mi

4,827 km

Notes

Rotary engine requires frequent oil checks and top-offs between changes; oil is consumed by design. Check level every 2-3 fill-ups. 3000 mile intervals mandatory for rotary longevity.

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Other fluid systems on this vehicle

Automatic Transmission

7.4 qt

Washer Fluid

3.2 qt

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

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