2010 Mercury Mariner Oil Type & Capacity
The 2010 Mercury Mariner oil type depends on the engine: the Base, 2.5 7, AWD takes 5W-20 (5.3 quarts qt with filter); the Base, 2.5 7, FWD takes 5W-20 (5.3 quarts qt with filter); the Base, 3.0 G, AWD takes 5W-20 (6.0 quarts qt with filter); the Base, 3.0 G, FWD takes 5W-20 (6.0 quarts qt with filter); the Hybrid, AWD takes 5W-20 (5.3 quarts qt with filter); the Hybrid, FWD takes 5W-20 (5.3 quarts qt with filter); the Premier, 2.5 7, AWD takes 5W-20 (5.3 quarts qt with filter); the Premier, 2.5 7, FWD takes 5W-20 (5.3 quarts qt with filter); the Premier, 3.0 G, AWD takes 5W-20 (6.0 quarts qt with filter); the Premier, 3.0 G, FWD takes 5W-20 (6.0 quarts qt with filter), per the factory service manual.
Factory-spec answer
It depends on the engine:
- Base, 2.5 7, AWD: 5W-20, 5.3 quarts with filter
- Base, 2.5 7, FWD: 5W-20, 5.3 quarts with filter
- Base, 3.0 G, AWD: 5W-20, 6.0 quarts with filter
- Base, 3.0 G, FWD: 5W-20, 6.0 quarts with filter
- Hybrid, AWD: 5W-20, 5.3 quarts with filter
- Hybrid, FWD: 5W-20, 5.3 quarts with filter
- Premier, 2.5 7, AWD: 5W-20, 5.3 quarts with filter
- Premier, 2.5 7, FWD: 5W-20, 5.3 quarts with filter
- Premier, 3.0 G, AWD: 5W-20, 6.0 quarts with filter
- Premier, 3.0 G, FWD: 5W-20, 6.0 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Base, 2.5 7, AWD — 2.5L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 5.30 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Base, 2.5 7, FWD — 2.5L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 5.30 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Base, 3.0 G, AWD — 3.0L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 6.00 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Base, 3.0 G, FWD — 3.0L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 6.00 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Hybrid, AWD — 2.5L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 5.30 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Hybrid, FWD — 2.5L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 5.30 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Premier, 2.5 7, AWD — 2.5L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 5.30 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Premier, 2.5 7, FWD — 2.5L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 5.30 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Premier, 3.0 G, AWD — 3.0L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 6.00 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
| Premier, 3.0 G, FWD — 3.0L Eng | SAE 5W-20 Premium Synthetic Blend Motor Oil | 6.00 QTS. | — | Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only to meet the requirements of FORD Specification: WSS-M2C930-A and the API Certification mark. |
More factory specs & repair guides for your Mariner
🛞 2010 Mercury Mariner Tire Size & Pressure →🌧️ 2010 Mercury Mariner Wiper Blade Sizes →💡 2010 Mercury Mariner Light Bulb Sizes →📖 2010 Mercury Mariner Factory Service Manual →All fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner network AllOEMManuals.com.
Coolant capacity
7.4 quarts (7 L) — FORD Premium Gold Engine Coolant w/bittering agent. Add the coolant type originally equipped in the vehicle.
Frequently asked questions
What type of oil does a 2010 Mercury Mariner take?
It depends on the engine: Base, 2.5 7, AWD uses 5W-20; Base, 2.5 7, FWD uses 5W-20; Base, 3.0 G, AWD uses 5W-20; Base, 3.0 G, FWD uses 5W-20; Hybrid, AWD uses 5W-20; Hybrid, FWD uses 5W-20; Premier, 2.5 7, AWD uses 5W-20; Premier, 2.5 7, FWD uses 5W-20; Premier, 3.0 G, AWD uses 5W-20; Premier, 3.0 G, FWD uses 5W-20.
What is the oil capacity of a 2010 Mercury Mariner?
Oil capacity depends on the engine: Base, 2.5 7, AWD holds 5.3 quarts with filter; Base, 2.5 7, FWD holds 5.3 quarts with filter; Base, 3.0 G, AWD holds 6.0 quarts with filter; Base, 3.0 G, FWD holds 6.0 quarts with filter; Hybrid, AWD holds 5.3 quarts with filter; Hybrid, FWD holds 5.3 quarts with filter; Premier, 2.5 7, AWD holds 5.3 quarts with filter; Premier, 2.5 7, FWD holds 5.3 quarts with filter; Premier, 3.0 G, AWD holds 6.0 quarts with filter; Premier, 3.0 G, FWD holds 6.0 quarts with filter.
How often should I change the oil in my 2010 Mercury Mariner?
Most 2010 Mercury Mariner 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 — Mercury recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2010 Mercury Mariner?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2010 Mercury Mariner. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.