2009 Mazda CX-7 Oil Type & Capacity: 5W-30 (6.0 quarts)
The 2009 Mazda CX-7 takes 5W-30 motor oil — 6.0 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — 6.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Grand Touring, 2.3 3 | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Grand Touring, 2.3 L, AWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Grand Touring, 2.3 L, FWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Sport, 2.3 3, AWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Sport, 2.3 3, FWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Sport, 2.3 L, AWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Sport, 2.3 L, FWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Touring, 2.3 3, AWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Touring, 2.3 3, FWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Touring, 2.3 L, AWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
| Touring, 2.3 L, FWD | API - SL or ILSAC, SAE 5W-30 Engine Oil | 6.00 QTS. | 5.60 QTS. | — |
More factory specs & repair guides for your CX-7
🛞 2009 Mazda CX-7 Tire Size & Pressure →🌧️ 2009 Mazda CX-7 Wiper Blade Sizes →💡 2009 Mazda CX-7 Light Bulb Sizes →📖 2009 Mazda CX-7 Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
9.5 quarts (8.99 L) — FL22 Type Engine Coolant. FL22 type engine coolant concentration is factory adjusted. Use the product as it is without diluting it. Except FL22 type engine coolant: Above 3Deg.F use: 35% Antifreeze solution and 65% demineralized water, above -15Deg.F use: 45% Antifreeze solution and 55% demineralized water, above -40Deg.F use: 55% Antifreeze solution and 45% demineralized water.
Frequently asked questions
What type of oil does a 2009 Mazda CX-7 take?
The 2009 Mazda CX-7 takes 5W-30 motor oil (API - SL or ILSAC, SAE 5W-30 Engine Oil), per the factory service manual.
What is the oil capacity of a 2009 Mazda CX-7?
The 2009 Mazda CX-7 oil capacity is 6.0 quarts with a filter change, or 5.6 quarts without changing the filter.
How often should I change the oil in my 2009 Mazda CX-7?
Most 2009 Mazda CX-7 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 2009 Mazda CX-7?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2009 Mazda CX-7. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.