What kind of gas does a Subaru Outback take?
The Subaru Outback, a popular mid-size crossover SUV, typically requires regular unleaded gasoline with an octane rating of 87. This is the recommended fuel type for most Subaru Outback models, ensuring optimal performance and fuel efficiency.
Fuel Requirements for the Subaru Outback
According to the information gathered from various sources, the Subaru Outback is designed to run on regular unleaded gasoline with an octane rating of 87. This is the minimum recommended fuel grade for the Outback, as specified by the manufacturer.
Subaru recommends against using higher-octane fuels, such as premium (91 or higher), unless the vehicle is specifically designed for it. Using a higher-octane fuel than necessary will not provide any additional benefits and may even result in decreased fuel economy.
Reasons for the Fuel Recommendation
The Subaru Outback's engine is optimized to run on regular unleaded gasoline with an octane rating of 87. This fuel grade is widely available and cost-effective, making it the most practical choice for Outback owners.
Using a higher-octane fuel, such as premium, will not improve the Outback's performance or fuel efficiency. In fact, it may even lead to increased fuel consumption without any tangible benefits.
Consequences of Using the Wrong Fuel
- Using a fuel with a lower octane rating than recommended (e.g., 85 or lower) can cause engine knocking, which can lead to long-term damage to the engine components.
- Filling the Outback with a higher-octane fuel than necessary (e.g., premium) will not provide any additional benefits and may result in slightly higher fuel costs without any performance gains.
- Consistently using the wrong fuel type can void the vehicle's warranty, as it may be considered a form of improper maintenance.
In summary, the Subaru Outback is designed to run on regular unleaded gasoline with an octane rating of 87. Following the manufacturer's fuel recommendations is essential for maintaining the vehicle's performance, fuel efficiency, and long-term reliability.
