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What gas does a 2010 Acura take?

A 2010 Acura vehicle typically requires premium unleaded gasoline, which has a higher octane rating than regular gasoline. The recommended fuel for most Acura models from that year is 91 octane or higher.


Fuel Requirements for 2010 Acura Vehicles


Acura, a luxury vehicle brand owned by Honda, designs its engines to perform optimally with premium fuel. The 2010 model year Acura lineup, which included vehicles like the TL, TSX, and MDX, all called for 91 octane or higher gasoline in the owner's manuals.


Using a lower octane fuel than recommended can potentially cause engine knocking or pinging, which can lead to decreased performance and fuel efficiency, as well as potential long-term damage to the engine. Acura strongly advises against using regular 87 octane gas in their 2010 models.


Why Premium Fuel is Recommended



  • Higher octane rating helps prevent engine knocking and pre-ignition, which can damage the engine over time.

  • Premium fuel typically has a higher energy content, allowing the engine to produce more power and torque.

  • Many Acura engines, including those found in the 2010 models, are designed with high compression ratios that require the increased octane of premium gasoline.

  • Using the recommended premium fuel can also improve fuel economy and emissions performance.


While premium fuel may cost a bit more per gallon, it is the fuel type specified by Acura for optimal performance and longevity of the engine in their 2010 model year vehicles.

Does the Acura MDX 2010 need premium gas?


Although your Acura can operate effectively with regular gas, you won't be able to take full advantage of your vehicle's performance capabilities.



Does Acura take 87 gas?


Do All Acuras Require Premium Gas? Like we stated, premium gas is only recommended on the MDX, RDX, TLX, RLX, and ILX Acura models. You'll be safe on our Cherry Hill roads using regular gas in these automobiles. However, the engines in these models are designed for optimal performance when high-octane fuel is used.



Can I use 89 gas instead of 87?


If you opt for a higher octane than your manual recommends—say, 89 instead of 87—your car will be perfectly fine. It will not, however, improve your car's mileage or give it any sort of extra performance boost. The only thing it will do is cost you extra money, so don't do this.



Is it OK to mix 87 and 89 gas?


So, is it bad to mix gas? While it won't cause any significant issues, it's not a good idea to mix 87 and 89 gas. If you find yourself in a situation where you must combine the two types of gas, it's not the end of the world. Your car will be fine, but you may notice a decrease in performance.



What happens if I accidentally put regular gas in my Acura?


If you put lower-octane fuel into your high-octane vehicle, whether by mistake or to save money on gas, you'll probably notice the effects right away: things like poor fuel economy, reduced acceleration, and spark knock, which sounds like a high-pitched pinging or rattling noise.



What kind of gas does a 2010 Acura RDX take?


91-octane premium unleaded fuel
Recommended means that Acura recommends you use a minimum of 91-octane premium unleaded fuel. Using this recommended Acura fuel type will allow you to enjoy maximized performance and efficiency during your drives.



What happens if I don't use premium gas in my Acura?


When you fill your Acura's fuel tank with a lower octane level than is recommended, you'll experience pre-ignition (also known as engine knocking). Pre-ignition negatively affects your fuel economy and can damage your pistons or cylinder walls over time.



Can you put 89 gas in an Acura?


If you want to experience the full performance potential of your new Acura, it's best to opt for premium gas. Your luxury vehicle is still able to run on lower-octane or regular gas, but with this type of fuel, you won't be able to see all that it can do.



What happens if you accidentally put regular gas instead of premium in an Acura?


An Acura spokesperson referred us to the TLX's owner's manual, which states, “Use of lower-octane gasoline can cause occasional metallic knocking noise in the engine and will result in decreased engine performance.”



Should I use 87 or 91 gas?


The greater the octane number, the greater the fuel's ignition temperature. There is no benefit in using a higher octane fuel than your vehicle's engine needs, doing so is just wasting money. If your engine doesn't knock at regular octane (87), there is nothing to be gained from using a higher octane fuel.


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.