2011 Mazda 6 Oil Type & Capacity
The 2011 Mazda 6 oil type depends on the engine: the i Grand Touring takes 0W-20 (5.3 quarts qt with filter); the i Sport, Automatic takes 0W-20 (5.3 quarts qt with filter); the i Sport, Standard takes 0W-20 (5.3 quarts qt with filter); the i Touring takes 0W-20 (5.3 quarts qt with filter); the i Touring Plus takes 0W-20 (5.3 quarts qt with filter); the s Grand Touring takes 5W-20 (5.5 quarts qt with filter); the s Touring Plus takes 5W-20 (5.5 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- i Grand Touring: 0W-20, 5.3 quarts with filter
- i Sport, Automatic: 0W-20, 5.3 quarts with filter
- i Sport, Standard: 0W-20, 5.3 quarts with filter
- i Touring: 0W-20, 5.3 quarts with filter
- i Touring Plus: 0W-20, 5.3 quarts with filter
- s Grand Touring: 5W-20, 5.5 quarts with filter
- s Touring Plus: 5W-20, 5.5 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| i Grand Touring — 2.5L Eng | API - ILSAC, SAE 0W-20 Engine Oil | 5.30 QTS. | 4.90 QTS. | — |
| i Sport, Automatic — 2.5L Eng | API - ILSAC, SAE 0W-20 Engine Oil | 5.30 QTS. | 4.90 QTS. | — |
| i Sport, Standard — 2.5L Eng | API - ILSAC, SAE 0W-20 Engine Oil | 5.30 QTS. | 4.90 QTS. | — |
| i Touring — 2.5L Eng | API - ILSAC, SAE 0W-20 Engine Oil | 5.30 QTS. | 4.90 QTS. | — |
| i Touring Plus — 2.5L Eng | API - ILSAC, SAE 0W-20 Engine Oil | 5.30 QTS. | 4.90 QTS. | — |
| s Grand Touring — 3.7L Eng | API - ILSAC, SAE 5W-20 Engine Oil | 5.50 QTS. | 5.00 QTS. | — |
| s Touring Plus — 3.7L Eng | API - ILSAC, SAE 5W-20 Engine Oil | 5.50 QTS. | 5.00 QTS. | — |
More factory specs & repair guides for your 6
🛞 2011 Mazda 6 Tire Size & Pressure →🌧️ 2011 Mazda 6 Wiper Blade Sizes →💡 2011 Mazda 6 Light Bulb Sizes →📖 2011 Mazda 6 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
9.4 quarts (8.89 L) — FL22 Type Engine Coolant. If the "FL22" mark is shown on or near the cooling system cap, use Mazda Genuine FL22 engine coolant. FL22 type engine coolant is shipped as a diluted solution. Use the solution as is when replacing coolant.
Frequently asked questions
What type of oil does a 2011 Mazda 6 take?
It depends on the engine: i Grand Touring uses 0W-20; i Sport, Automatic uses 0W-20; i Sport, Standard uses 0W-20; i Touring uses 0W-20; i Touring Plus uses 0W-20; s Grand Touring uses 5W-20; s Touring Plus uses 5W-20.
What is the oil capacity of a 2011 Mazda 6?
Oil capacity depends on the engine: i Grand Touring holds 5.3 quarts with filter; i Sport, Automatic holds 5.3 quarts with filter; i Sport, Standard holds 5.3 quarts with filter; i Touring holds 5.3 quarts with filter; i Touring Plus holds 5.3 quarts with filter; s Grand Touring holds 5.5 quarts with filter; s Touring Plus holds 5.5 quarts with filter.
How often should I change the oil in my 2011 Mazda 6?
Most 2011 Mazda 6 owners follow a 5,000–7,500 mile interval with conventional oil, or up to 10,000 miles with full synthetic. Always check the oil life monitor if equipped, and consult your owner's manual — Mazda recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2011 Mazda 6?
Yes. 0W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2011 Mazda 6. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.