What gas is used in Acura?
Acura, the luxury vehicle division of Honda, recommends the use of premium unleaded gasoline with a minimum octane rating of 91 for most of its models. This high-octane fuel is essential for the optimal performance and efficiency of Acura's advanced engines.
Acura's Fuel Recommendations
Acura's fuel recommendations are designed to ensure the best possible performance, fuel economy, and engine longevity for its vehicles. The company's engineers have carefully calibrated the engines to work in harmony with premium gasoline, which has a higher resistance to premature ignition, or "knocking," compared to regular unleaded fuel.
Using the recommended premium fuel helps Acura engines operate at their full potential, delivering the power, acceleration, and fuel efficiency that customers expect from the brand. It also helps protect the engine's internal components from potential damage caused by the lower-quality combustion of regular gasoline.
Exceptions and Alternatives
While premium fuel is the recommended choice for most Acura models, there are a few exceptions. Some Acura vehicles, such as the ILX and TLX with the base 2.4-liter engine, can use regular unleaded gasoline with a minimum octane rating of 87. However, Acura still advises using premium fuel whenever possible to maximize performance and efficiency.
In addition, Acura also approves the use of E85 ethanol-blended fuel in some of its flex-fuel-capable models, such as the MDX and Pilot SUVs. This renewable fuel option can provide environmental benefits, but it may result in slightly lower fuel economy compared to using premium gasoline.
Importance of Proper Fuel Selection
Choosing the correct fuel type for your Acura is crucial for the long-term health and performance of your vehicle. Using a lower-octane fuel than recommended can lead to engine knocking, reduced power, and potentially even damage to the engine over time.
Acura strongly advises against using any fuel with an octane rating lower than the recommended 91. Doing so could void the vehicle's warranty and lead to costly repairs down the line. It's always best to consult your owner's manual or an Acura dealer for the specific fuel requirements of your model.
