Loading

What type of oil does Subaru recommend?


As a proud owner of a Subaru, ensuring that your vehicle runs smoothly and efficiently is paramount. One of the most critical aspects of maintaining your Subaru is using the right type of oil. In this article, we will explore Subaru's oil recommendations, the importance of using the correct oil, and tips for keeping your engine in top shape.


Subaru's Oil Recommendations


Subaru typically recommends using synthetic oil for their vehicles. Specifically, the recommended oil viscosity is 0W-20 for most models, especially those equipped with the Subaru Boxer engine. This oil type provides excellent performance in various temperatures and conditions, ensuring optimal engine protection and efficiency.


Why Use the Recommended Oil?


Using the recommended oil is crucial for several reasons:



  • Engine Protection: The right oil viscosity helps maintain proper lubrication, reducing wear and tear on engine components.

  • Fuel Efficiency: Synthetic oils like 0W-20 can improve fuel economy by reducing friction within the engine.

  • Performance: Subaru engines are designed to work best with specific oil types, ensuring they perform at their peak.

  • Warranty Compliance: Using the recommended oil helps maintain your vehicle's warranty, as manufacturers often require specific oil types for coverage.


Tips for Maintaining Your Subaru's Engine


To keep your Subaru running smoothly, consider the following maintenance tips:



  • Regular Oil Changes: Change your oil every 6,000 miles or as recommended in your owner's manual.

  • Check Oil Levels: Regularly check your oil levels to ensure they are within the recommended range.

  • Use Quality Filters: Always use high-quality oil filters to prevent contaminants from entering your engine.

  • Monitor Engine Performance: Pay attention to any changes in engine performance, such as unusual noises or decreased fuel efficiency, and address them promptly.


By following Subaru's oil recommendations and maintaining your vehicle properly, you can ensure a long and healthy life for your engine. Remember, when in doubt, consult your owner's manual or a trusted mechanic for guidance.


Frequently Asked Questions

How often should I change 0W-20 synthetic oil?


5,000-mile/6-month
Vehicles in which 0w-20 is an option to 5w-20 mineral oil, (or 5w-30), will continue to require 5,000-mile/6-month oil change intervals, even if 0w-20 oil is used.



What is Subaru genuine oil?


Genuine Subaru Oil is the only motor oil specifically formulated for the unique design and operation of the SUBARU BOXER® engine. It's engineered to clean and protect internal components between oil changes better than most leading aftermarket brands for a lifetime of miles.



How long does 0w20 synthetic oil last on a Subaru?


Engine oil should be changed every 6,000 miles when you drive your Subaru frequently since the oil eventually wears and becomes less effective due to heat and friction caused during engine operation .



Which oil does Subaru recommend?


Subaru Oil Guide:

ModelSubaru Oil RequiredCapacity
Subaru WRX 2011 - 20205W-30 Synthetic Oil4.4 - 5.4 Quarts
Subaru Crosstrek 2013 - 20210W-20 Synthetic Oil4.4 - 5.1 Quarts
Subaru Crosstrek Hybrid 2014 - 20210W-20 Synthetic Oil4.4 - 5.1 Quarts
Subaru Ascent 2019 - 20210W-20 Synthetic Oil4.8 Quarts



Can I use 5W20 instead of 0W20?


If SAE 0W-20 synthetic oil is not available, SAE 5W-20 conventional oil may be used. However, it must be replaced with SAE 0W-20 synthetic oil at the next oil change.



Is it bad if I use 5W-30 instead of 0w20?


Using the proper viscosity motor oil will help protect and maintain the performance of your vehicle's engine. Thus, always refer to the manufacturer's recommendation while your vehicle is under warranty. **if you have a car that recommends 0W-20, do not use 5W-30 – back # of vis-grade must match or it is a no-go.



Does Subaru require special oil?


Naturally aspirated engines in the newest Forester, Impreza, Legacy, Outback, and BRZ models as well as turbocharged models require Subaru Synthetic Motor Oil (or its equivalent).



What is Subaru certified motor 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 long can a Subaru go without an oil change?


The general rule for Subaru vehicles is to get an oil change every 6,000 miles and every six months, whichever comes first. With that said, don't go more than six months without getting an oil change, no matter how much or how little you drive.



Can I put 5W-30 in my Subaru?


5w-30 is recommended for all Subaru vehicles according to the Subaru.jp website.


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.