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What brand of oil does Subaru recommend?


As a Subaru owner, ensuring your vehicle receives the proper care and maintenance is essential for its longevity and performance. One of the most common questions Subaru owners ask is about the recommended brand of oil for their vehicles. In this article, we’ll explore Subaru’s oil recommendations and why following them is crucial for your car’s health.


Subaru's Recommended Oil Brand


Subaru recommends using motor oils that meet their specific standards for viscosity and performance. While Subaru does not exclusively endorse a single brand, they often suggest using Subaru Genuine Motor Oil, which is specifically formulated for Subaru engines. This oil is designed to optimize engine performance and protect against wear and tear.


If Subaru Genuine Motor Oil is not available, Subaru advises using oils that meet the ILSAC GF-6 standard and have the correct viscosity grade for your vehicle. For most Subaru models, the recommended viscosity is 0W-20, but it’s always best to consult your owner’s manual for the exact specifications.


Why Use Subaru Genuine Motor Oil?


Subaru Genuine Motor Oil is engineered to meet the unique needs of Subaru’s Boxer engines. Here are some reasons why it’s a great choice:



  • Optimized Performance: It ensures smooth operation and enhances fuel efficiency.

  • Engine Protection: It provides superior protection against engine wear, especially in extreme temperatures.

  • Warranty Compliance: Using the recommended oil helps maintain your vehicle’s warranty coverage.


What to Do If Subaru Genuine Motor Oil Is Unavailable


If you can’t find Subaru Genuine Motor Oil, don’t worry. Many high-quality synthetic oils from reputable brands meet Subaru’s requirements. Look for oils that are:



  • Certified by the American Petroleum Institute (API).

  • Compliant with the ILSAC GF-6 standard.

  • Available in the correct viscosity grade, such as 0W-20 or 5W-30, depending on your model.


Popular brands like Mobil 1, Castrol, and Valvoline offer synthetic oils that meet these standards and are widely available.


Final Thoughts


Using the right oil for your Subaru is essential for maintaining its performance and longevity. While Subaru Genuine Motor Oil is the ideal choice, high-quality synthetic oils that meet the required standards are excellent alternatives. Always refer to your owner’s manual for specific recommendations and consult a trusted mechanic if you’re unsure.


At Kevin’s Autos, we specialize in providing top-notch maintenance and repair services for all makes and models, including Subaru vehicles. If you have any questions about oil changes or other maintenance needs, feel free to reach out to us. We’re here to help keep your car running smoothly!


Frequently Asked Questions

What brand of oil is best for Subaru?


Subaru uses 5w-30 non-synth Valvoline; that is what I use, as well. If you're not burning any oil or having other problems, and you're mostly/all stock, that will work just fine for you, too.



What is the OEM Subaru oil?


Synthetic 0W-20 is uniquely formulated to handle the low-friction design of Subaru non-turbocharged engines. Synthetic 5W-30 motor oil is required for 2011 and newer turbo-charged engines, and is recommended for prior year models.



How often should I change the oil on my Subaru?


every 6 months
Most Subaru vehicles on the road today should have an oil change performed every 6 months or 6,000 miles – whichever comes first .



Does Subaru have their own oil?


New Subaru's generally drive off the dealer's lot with a synthetic oil created by the manufacturer for optimal performance. Genuine Subaru oil has a blend of additives, detergents, and modifiers engineered specifically for the BOXER® engines. The manufacturer recommended mileage before changing this oil is 5,000 miles.



Do I have to use genuine Subaru oil?


Recommended especially for turbo-charged engines, Genuine Subaru Certified 5W-30 Synthetic Motor Oil provides superior protection against oil breakdown for cleaner running and long engine life. 5W-30 synthetic motor oil is required for 2011 and newer turbo-charged Subaru vehicles.”



Does Subaru take special oil?


The correct Subaru Outback oil depends upon whether your Outback engine is a 4-cylinder or 6-cylinder. 4-cylinder engines require OW-20 synthetic motor oil and 6-cylinder engines require 5W-30 synthetic motor oil.



Why do Subarus use so much oil?


Consumer Reports on Subaru Oil Consumption Issues
As a result, the new engine designs suffered restricted oil durability. Some consumer posts suggested that the piston ring design was the source of the problem. As a result, oil bypasses the piston and results in premature combustion.



Is Castrol Edge good for Subaru?


World leading car manufacturer's trust and recommend it because it increases fuel economy, reduces emissions and ensures high performance.



Does it matter what brand of oil you put in your car?


MYTH: Switching motor oil brands is harmful to my engine.
No. Switching brands is not harmful to your engine as long as you choose an oil marked with the API donut of the same level, e.g., API SN. Motor oil manufacturers must meet minimum industry standards for performance and compatibility of the API mark.



Which oil is best Castrol or Mobil?


Castrol Edge vs. Mobil 1 oil

ClaimsCASTROL EDGE EXTENDED PERFORMANCEMOBIL one EXTENDED PERFORMANCE
Sludge protection1.4X Better** (No oil keeps engines cleaner)Helps remove sludge
Wear protection6X Better*** (Highest level of wear protection)NA
High Temp Performance50X Better* (Highest level of thermal stability)20X better


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.