What OEM oil does Subaru use?
Subaru’s OEM oil is Subaru Genuine Motor Oil, most commonly a 0W-20 synthetic that meets API SN/SP and ILSAC GF-6 specifications. Some engines or climates may require 5W-30. Always confirm the exact grade and specification in your owner’s manual.
Official oil specification
Subaru’s guidance centers on using Subaru Genuine Motor Oil or equivalent that meets Subaru’s performance standards. The exact viscosity and specification vary by engine and operating climate, but 0W-20 is the default for most recent models, with 5W-30 used in certain cases as defined by the manual.
How Subaru labels its OEM oil
Subaru markets its lubrication product as Subaru Genuine Motor Oil, available in 0W-20 synthetic (and, in some markets, 5W-30). The oil is formulated to meet industry standards, including API SN/SP and ILSAC GF-6, which supports proper lubrication, fuel efficiency, and emissions performance. When used in accordance with Subaru’s specifications, it helps maintain warranty coverage and engine health.
Common oil grades Subaru uses
- 0W-20 synthetic: The default grade for most modern Subaru engines; meets API SN/SP and ILSAC GF-6.
- 5W-30 synthetic: Used for some engines or climate conditions as specified in the owner's manual.
In practice, Subaru owners should consult their model-year manual or a Subaru dealer to confirm the exact oil grade for their engine and environment. This ensures warranty compatibility and optimal performance.
OCI and maintenance considerations
To ensure oil choice aligns with Subaru’s requirements and warranty, consider the following steps:
- Check the owner's manual for the recommended viscosity and specification (for example, 0W-20, API SN/SP, GF-6).
- Use Subaru Genuine Motor Oil or any equivalent that meets API SN/SP and GF-6 and is approved for Subaru engines.
- Replace the oil filter at the same time as the oil change.
- Follow the recommended service interval (OCI) for your model and driving conditions; Subaru typically lists intervals such as every 6,000–7,500 miles under normal use or 6–12 months, with shorter intervals for severe service.
- Keep receipts and records; if you’re using an aftermarket oil, ensure it matches Subaru’s specs to avoid warranty issues.
Following these steps helps ensure engine lubrication quality and supports warranty compliance.
Summary
Subaru’s OEM approach centers on Subaru Genuine Motor Oil, with 0W-20 synthetic being the standard for most newer engines and markets. Some engines or climates may require 5W-30. Always verify the exact grade and specification in your owner’s manual or with a Subaru dealer, and perform oil changes with the appropriate filter and within the recommended OCI.
Who makes Subaru OEM engine oil?
If you do want OEM oil, Subaru uses Idemitsu.
What kind of oil does Subaru recommend?
Subaru recommends using 0W-20 synthetic oil for most newer 4-cylinder and non-turbo models, while 0W-16 full synthetic is recommended for some very recent models. 5W-30 full synthetic oil is the correct choice for most newer turbo and 6-cylinder engines. Always consult your owner's manual for the specific viscosity and oil type recommended for your vehicle's model year and engine, as using the correct oil is crucial for performance, fuel efficiency, and engine longevity.
Recommended oil types
- 0W-20 full synthetic: Recommended for most newer 4-cylinder and non-turbo models.
- 0W-16 full synthetic: Recommended for some very recent models. Check your owner's manual or under the hood for confirmation.
- 5W-30 full synthetic: Recommended for newer turbo and 6-cylinder engines.
- 5W-30 Conventional: Can be used as a fallback for some older models if 0W-20 is unavailable, but you should switch back to 0W-20 at the next service.
Important considerations
- Consult your owner's manual: This is the most accurate source of information for your specific vehicle.
- Use synthetic oil: Modern Subarus are designed to use full synthetic oil for better engine protection and efficiency.
- Check your oil regularly: Especially for newer vehicles, check the oil level about once every 1,000 miles and top it off as needed to ensure the engine is properly lubricated.
What is the OEM for Subaru?
original equipment manufacturer
OEM stands for "original equipment manufacturer". OEM parts are made by the same manufacturer who made the vehicle - in our case, Subaru of America. OEM parts are specifically designed for Subaru models, which means they're a perfect fit for your Subaru SUV.
Is Mobil 1 oil good for Subaru?
Some prevalent oil brands that meet Subaru's standards include Mobil 1, Castrol, and Pennzoil. These brands produce high-quality synthetic oils specifically formulated for Subaru engines. When comparing brands, look for products that meet or exceed Subaru's recommendations for your specific model.
