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What gas does Toyota recommend?


As a trusted auto service provider with years of experience in car maintenance and repair, I often get asked about the type of gas recommended for specific car brands. Toyota, being one of the most popular and reliable car manufacturers, has clear guidelines on the type of fuel their vehicles require. In this article, I’ll break down Toyota’s fuel recommendations and provide tips to ensure your car runs smoothly and efficiently.


Understanding Toyota's Fuel Recommendations


Toyota vehicles are designed to operate efficiently with specific fuel types. Using the correct fuel not only ensures optimal performance but also helps maintain the longevity of your engine. Here’s what Toyota generally recommends:



  • Regular Unleaded Gasoline: Most Toyota models are engineered to run on regular unleaded gasoline with an octane rating of 87. This is the standard fuel type for the majority of Toyota’s sedans, SUVs, and trucks.

  • Premium Gasoline: Some high-performance Toyota models, such as those in the Lexus lineup (Toyota’s luxury division), may require premium gasoline with a higher octane rating (91 or above). Always check your owner’s manual for specific requirements.

  • Ethanol-Blended Fuels: Toyota vehicles can typically handle ethanol-blended fuels up to E10 (10% ethanol). However, higher ethanol blends like E15 or E85 are not recommended unless your vehicle is specifically labeled as a flex-fuel vehicle.


Why Octane Rating Matters


The octane rating of gasoline measures its ability to resist engine knocking, which occurs when fuel burns unevenly in your engine’s cylinders. Using a lower octane fuel than recommended can lead to knocking, reduced performance, and potential engine damage. Conversely, using a higher octane fuel than required does not provide additional benefits for most Toyota models.


How to Determine the Right Fuel for Your Toyota


To ensure you’re using the correct fuel for your Toyota, follow these steps:



  • Check your vehicle’s owner’s manual. This is the most reliable source for fuel recommendations specific to your model.

  • Look for a label on the inside of your fuel door. Many Toyota vehicles include a sticker indicating the recommended fuel type.

  • Consult your local Toyota dealership or trusted auto service provider if you’re unsure.


Tips for Maintaining Fuel Efficiency


In addition to using the correct fuel, here are some tips to maximize your Toyota’s fuel efficiency:



  • Keep your tires properly inflated to reduce rolling resistance.

  • Follow your vehicle’s maintenance schedule, including regular oil changes and air filter replacements.

  • Avoid aggressive driving, such as rapid acceleration and hard braking, which can decrease fuel efficiency.

  • Remove unnecessary weight from your vehicle and avoid prolonged idling.


Conclusion


Using the right gas for your Toyota is essential for maintaining its performance and longevity. For most models, regular unleaded gasoline with an octane rating of 87 is sufficient, but always refer to your owner’s manual for specific recommendations. If you have any questions or need assistance with your vehicle, feel free to reach out to us at Kevin’s Autos. We’re here to help keep your car running smoothly!


Frequently Asked Questions

Should I use 93 or 89 gas?


If your owner's manual says to use 93 octane, and you put in 89 octane, you'll hear a pinging sound from the engine. That's the valves rattling. Prolonged pinging can do internal damage. High-performance engines need 93.



Which gas station has best quality fuel?


The 55 Top Tier fuel brands in the U.S.

  • Tobacco Outlet Plus Grocery.
  • True Turbo.
  • Tulalip Market.
  • Valero.
  • Value America.
  • Waterway Fuels.
  • WOW.
  • Win Win.



What happens if I put 85 instead of 87?


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.



Can you switch from 93 to 89?


If you put lower octane gas in a car that requires premium, everything will still probably be fine, but you should be concerned about the “probably” part. In older cars, putting a lower octane gas in the tank might cause knocking and pinging and will result in reduced performance.



Is it bad if I put 93 instead of 87?


Engine computers can usually adjust their timing to account for the increased octane levels, so if you put premium gas in a regular car, you probably won't notice anything. However, some engines are not designed to burn higher-octane fuel, and you may see a reduction in performance and fuel economy.



Should I put 87 or 89 gas in my car?


The primary consideration is whether your car requires premium gasoline. If it does, you should use 87-octane only in an emergency. Otherwise, you risk hurting your engine. If your vehicle doesn't require premium gasoline, 89-octane will work just fine.



What brand of gas does Toyota recommend?


At minimum, the gasoline you use should meet the specifications of ASTM D4814 in the U.S.A. All fuel at major brand names meets this spec, toyota recommends "top tier" but it isn't required because all other major brands meets the epa requirements for additives.



Can you put 89 gas in a Toyota?


The fact is no Toyota, (Other than the Toyota Supra that has a BMW engine) uses a grade of gasoline above higher than 87. The electronic control module of most Toyotas is tuned to 87 Octane. Many people believe that opting for a higher grade gasoline will improve the performance of your car, but this is not so.



What is the most reliable fuel-efficient Toyota?


Out of all the 2021 Toyota models, the Toyota Prius Prime Plug-In Hybrid is the most fuel-efficient Toyota vehicle with an estimated 54 city mpg and 133 highway mpg. 1 Still, if you've been searching for a fuel-efficient Toyota for sale, you'll want to browse the full lineup of hybrid and electric Toyota vehicles.



What happens if you put premium gas in a Toyota?


Enhanced Performance
Premium gas can significantly enhance your vehicle's performance. Higher octane fuel helps prevent premature combustion, allowing the engine to operate optimally for better driving dynamics. This applies to high-performance engines, such as those in the Supra and 86, rather than regular engines.


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.