2010 Subaru Impreza Oil Type & Capacity

The 2010 Subaru Impreza takes 5W-30 motor oil — 4.2 quarts with a filter change, per the factory service manual.

Factory-spec answer

5W-30 — 4.2 quarts with filter

Oil capacity by engine

Engine	Oil Type (viscosity)	Capacity w/ Filter	Capacity w/o Filter	Notes
2.5 GT, 4D Sedan	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5 GT, 4D Wagon	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i Premium, 4D Sedan, Automatic	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i Premium, 4D Sedan, Standard	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i Premium, 4D Wagon, Automatic	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i Premium, 4D Wagon, Standard	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i, 4D Sedan, Automatic	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i, 4D Sedan, Standard	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i, 4D Wagon, Automatic	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
2.5i, 4D Wagon, Standard	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
Outback Sport, Automatic	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
Outback Sport, Standard	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX Limited, 4D Sedan	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX Limited, 4D Wagon	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX Premium, 4D Sedan	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX Premium, 4D Wagon	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX STi	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX STi SE	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX, 4D Sedan	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.
WRX, 4D Wagon	ILSAC GF-4, API - SM or SL, SAE 5W-30	4.20 QTS.	—	Engine Oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in hot weather, oil of higher viscosity is required to properly lubricate the engine. API SM or SL SAE 30, 40, 10W-50, 20W-40, 20W-50. You may use a synthetic motor oil if it displays the API Certification Seal, and it is the proper weight.

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More specs & repair guides for your Impreza

2010 Subaru Impreza factory service manual All fluid capacities (transmission, coolant, brakes)

Coolant capacity

7.8 quarts (7.38 L) — SUBARU Super Coolant. Always add genuine SUBARU cooling system conditioner whenever the coolant is replaced.

Frequently asked questions

What type of oil does a 2010 Subaru Impreza take?

The 2010 Subaru Impreza takes 5W-30 motor oil (ILSAC GF-4, API - SM or SL, SAE 5W-30), per the factory service manual.

How much oil does a 2010 Subaru Impreza take?

The 2010 Subaru Impreza holds 4.2 quarts with a filter change.

Can I use synthetic oil in my 2010 Subaru Impreza?

Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2010 Subaru Impreza. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.

Other Subaru Impreza years

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