2010 Mitsubishi Galant Oil Type & Capacity: 5W-20 (4.52 quarts)
The 2010 Mitsubishi Galant takes 5W-20 motor oil — 4.52 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-20 — 4.52 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| ES | API - SAE 5W-20 | 4.52 QTS. | 4.20 QTS. | SAE 10W-30 may be used when the normal operating temperature is above 100Deg. F (38Deg. C). |
| SE | API - SAE 5W-20 | 4.52 QTS. | 4.20 QTS. | SAE 10W-30 may be used when the normal operating temperature is above 100Deg. F (38Deg. C). |
More factory specs & repair guides for your Galant
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Coolant capacity
8.5 quarts (8.04 L) — Long Life Antifreeze Coolant or equivalent
Frequently asked questions
What type of oil does a 2010 Mitsubishi Galant take?
The 2010 Mitsubishi Galant takes 5W-20 motor oil (API - SAE 5W-20), per the factory service manual.
What is the oil capacity of a 2010 Mitsubishi Galant?
The 2010 Mitsubishi Galant oil capacity is 4.52 quarts with a filter change, or 4.2 quarts without changing the filter.
How often should I change the oil in my 2010 Mitsubishi Galant?
Most 2010 Mitsubishi Galant 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 — Mitsubishi recommends intervals based on driving conditions, not just mileage.
Can I use synthetic oil in my 2010 Mitsubishi Galant?
Yes. 5W-20 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2010 Mitsubishi Galant. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.