Does Acura Require Premium Gas?

man pumps gas

Many Naperville drivers believe that all luxury vehicles need premium gasoline to function properly. For Acura vehicles, this is not always the case. According to the manufacturer, premium gas is required only for the Acura NSX. However it is recommended for the MDX, RDX, TLX, RLX, and ILX for optimal performance.

The answer to the question,”Do all Acuras require premium gas?” is no — but there are many reasons why a higher-octane fuel can benefit your Acura vehicle.

What’s the Difference Between Premium Gas vs. Regular Gas?

The main difference between regular and premium gas is the octane level. Here is how your options compare:

  • Regular: 87 octane rating
  • Midrange: 88 to 90 octane rating
  • Premium: 91 to 94 octane rating

With a higher octane level, there is less of a chance that combustion will happen at an improper time. This is known as pre-ignition or an engine knock because this occurrence sounds like knocking. If you want to minimize the chance of engine knocking on the Elmhurst roadways, opt for premium gasoline.

2019 Acura RDX Driving

Why Use Premium Gas?

Modern-day vehicles, like the Acura models listed above, are frequently designed with knock sensors included to prevent pre-ignition. Your luxury vehicle can function just fine if you decide to use regular gasoline, but it will not be able to operate at peak performance.

Acura vehicles, in particular, are created with high performance in mind. Many of these cars and SUVs feature turbocharged or supercharged engines, which use a higher compression ratio. Premium gas does not ignite as easily as regular unleaded gas, which makes it ideal for engines with a higher compression ratio.

Take Advantage of Acura Performance in Westmont

Acura cars and SUVs deliver exciting power from a range of engines. Experience the impressive performance from a new Acura from McGrath Acura of Westmont. Peruse our inventory online or stop by the dealership in person for a test drive. Contact us today if you have any questions like, “Is Acura a luxury car?


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