What kind of gas does a 2024 Subaru Ascent take?
The 2024 Subaru Ascent uses regular unleaded gasoline with an octane rating of 87 or higher. While regular fuel is sufficient for everyday driving, Subaru notes that premium fuel is optional and can provide smoother response under certain conditions due to the turbocharged engine.
Fuel type and octane requirements
Here is a concise breakdown of the fuel type, the minimum octane, and how octane choice can affect performance.
- Gasoline type: Regular unleaded gasoline
- Minimum octane: 87 octane
- Premium fuel: Optional for potential performance improvements; not required for normal operation
- Notes on usage: In typical daily driving, 87 octane or higher is recommended; premium may be considered for high-load driving or when seeking maximal turbo performance
In summary, the Ascent is designed to run on regular 87-octane gasoline, with premium fuel available as an optional upgrade for situations that stress the turbocharged engine or when drivers seek enhanced performance.
Practical fueling tips
To help drivers apply these guidelines in real-world fueling, consider the following:
- Always use fuel that meets or exceeds 87 octane; regular 87 is typically sufficient for daily use
- Consider premium (91–93 octane) if you frequently tow, drive aggressively, or operate under sustained high-load conditions and you want potential performance benefits
- For the majority of daily driving, sticking with regular 87 octane is typically adequate and cost-effective
- Consult the owner's manual or a Subaru dealer for region-specific fuel guidance or any model-year notes about octane recommendations
These guidelines help balance performance, fuel economy, and cost, ensuring the Ascent runs reliably while accommodating different driving needs.
Summary
The 2024 Subaru Ascent is designed to run on regular unleaded gasoline with a minimum 87-octane rating, with premium fuel available as an optional choice for potential performance benefits in certain driving scenarios. For everyday driving, regular 87 octane is usually sufficient, but drivers with heavy towing or high-load driving may opt for higher-octane fuel based on personal preference and local guidance.
