Model: Mazda (EU) RX-8, SE (2003 – 2011)
Examples:
- The 1.3-litre 13B-MSP engine requires 3.5 litres of 5W-30 engine oil.
- A 2007 RX-8 requires 3.5 litres of 5W-30 engine oil.
- A 2004 RX-8 with a 13B-MSP engine requires 3.5 litres of 5W-30 engine oil.
- for EU models only
 | Engine code | Engine Oil Capacity [litre] | SAE Viscosity Grade |
|---|---|---|---|
| RX-8 (141 kW) (2003 – 2011) | 13B-MSP | 3.5 | 5W-30 |
| RX-8 (158 kW) (2006 – 2011) | 13B-MSP | 3.5 | 5W-30 |
| RX-8 HP (2003 – 2011) | 13B-MSP | 3.5 | 5W-30 |