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Do I have to use Subaru oil in my Subaru?

The short answer is no, you do not have to use Subaru-branded oil in your Subaru vehicle. While Subaru recommends using their own oil, you can use any high-quality motor oil that meets the manufacturer's specifications for your specific Subaru model.


Understanding Subaru's Oil Recommendations


Subaru recommends using their own Subaru Genuine Motor Oil or another oil that meets the Subaru oil specifications for your vehicle. These specifications are designed to ensure the oil provides the proper lubrication, viscosity, and performance characteristics required by Subaru engines.


Subaru's oil recommendations are based on factors like the engine type, model year, and driving conditions. For example, Subaru may recommend a different oil for a turbocharged engine versus a naturally aspirated one.


Using Alternative Motor Oils in Your Subaru


While you don't have to use Subaru-branded oil, it's important to choose a high-quality motor oil that meets or exceeds the specifications recommended by Subaru for your vehicle. This ensures the oil will provide the necessary protection and performance for your Subaru engine.



  • Look for oils that are labeled as meeting the Subaru oil specifications, such as Subaru's own oil or oils that are API-certified.

  • Check your owner's manual for the recommended oil viscosity and quality level, such as 5W-30 or 0W-20.

  • Consider using a synthetic or synthetic blend oil, as these tend to provide better protection and performance than conventional oils.


As long as you use a high-quality oil that meets Subaru's recommendations, you can save money by not purchasing the Subaru-branded oil. Just be sure to follow the manufacturer's oil change intervals and other maintenance guidelines to keep your Subaru running at its best.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.