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Do Subarus take 87 gas?

Yes, most Subaru models are designed to run on regular 87 octane gasoline. However, there are some exceptions, and the recommended fuel type can vary depending on the specific Subaru model and engine.


Subaru Fuel Recommendations

Subaru generally recommends using regular 87 octane gasoline in their vehicles. This includes popular models like the Outback, Ascent, Impreza, and Forester. The company states that these engines are designed to operate efficiently on regular unleaded fuel.


However, there are a few Subaru models that have higher-performance engines that may require premium 91 octane or higher fuel. These include:



  • Subaru WRX and WRX STI models

  • Subaru BRZ sports car

  • Certain turbocharged Subaru models, like the Ascent Onyx Edition


For these performance-oriented Subaru vehicles, the manufacturer recommends using premium 91 octane or higher gasoline to prevent engine knocking and ensure optimal performance.


Checking Your Subaru's Fuel Requirements

To determine the recommended fuel type for your specific Subaru model, you should check the owner's manual or the fuel information label inside the driver's side door jamb. This will provide the manufacturer's guidance on the appropriate octane rating for your vehicle.


Using the recommended fuel type is important for maintaining your Subaru's engine health and performance. While you can use a higher octane fuel than what's recommended, it's generally not necessary and won't provide any additional benefits unless your Subaru has a high-performance engine.

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.