The oil type indicated by the manufacturer for the 2014 Subaru Impreza is SAE 5w-30 as specified by the factory requirements The oil volume for the engine of the vehicle iS4.2 quarts or 4 liters and is the recommended quantity to be used when replacing the oil and oil filter for its service interval. When choosing oil for the car, make sure that it is the right kind, but also check for the API certification stamp, as this assures You that the oil is licensed for use on all Subaru vehicles. When changing the fuel, You can use traditional or synthetic oil, but remember that conventional is not an efficient engine lubricant relative to synthetic, and it will need to be replaced more often. You will have to adjust the oil every 3500 miles for standard and You will have to a replace the oil and filter every 5500 to 7000 miles for full synthetic.
Kevin
October 17, 2020
5.1 us quarts (4.8 liters) of 0w20 is the correct answer.
The 2014 Subaru Impreza may use synthetic engine oil that meets the same requirements given for conventional engine oil. When using synthetic oil, you must use oil of the same classification, viscosity and grade shown in the Owner's Manual, and must follow the oil and filter changing intervals shown in the maintenance schedule. The Subaru manufacturers' favored oil type for the 2014 Subaru Impreza is 5W-30 and the oil capacity is 4.2 US quarts (4.0 liters).
Jamie T
November 8, 2023
How often I need to change my oil in my Subaru sti 2014. It’s only done 460000 and what oil is best please 🙏
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