Can you put 89 gas in a hyundai elantra?

In all models and model years of the Hyundai Elantra, the required fuel type is regular unleaded gasoline with an octane of 87 or higher. … Your new vehicle is designed to use only unleaded fuel with a pump octane ((r+m)/2) number of 87 (research octane number 91) or greater.

What happens if I put 89 gas in my car?

Most cars on the road recommend a standard grade 87 or 89. Premium gas 90-93 is completely okay to put in a standard vehicle. Car experts say there is no risk of damage to a standard car using premium fuel.

Is 87 and 89 gas the same?

Gas stations in the United States generally offer three octane grades: regular (usually 87 octane), mid-grade (usually 89 octane), and premium (usually 91 or 93 gas).

Does 89 gas Make your car faster?

The higher octane of premium gas won’t make your car faster; in fact, the opposite is possible because higher-octane fuel technically has less energy than lower-octane fuel. It’s the fuel’s ability to be compressed more without pre-igniting that results in more power when used in the appropriate engine.

Can I put 89 gas in my Hyundai Sonata?

The Hyundai Sonata will need to run on regular unleaded gasoline with an octane of 87. … A 2020 hyundai sonata only needs regular gasoline but you can use a premium fuel for higher performance.

Is it bad to put 89 in a car that takes 87?

It won’t hurt. It might give you the average of the two octanes as a result. 87 = regular – 89 = midgrade – 91 = premium in most areas. Most cars run fine on regular, in which case using a higher grade is just a waste of money.

Can you mix 89 93 gas?

No, you will not damage your engine by mixing different octane fuel. It is still fuel. Say you mixed 2 gallons of 87 octane with 2 gallons of 89 octane and 2 gallons of 93 octane.

Should I use 89 octane?

The general consensus is that using premium gas when your car can run on regular gas doesn’t deliver any extra benefits when it comes to engine life, fuel economy or reduced emissions. If your engine uses higher compression ratios, typically you will need to use higher octane-rated gas.

Can I use 89 octane instead 91?

“Use premium unleaded gasoline with a posted octane rating of 91 or higher. If the octane rating is less than 91, you could damage the engine and may void your vehicle warranty. … Some manufacturers recommend premium gas but say that regular or mid-grade gas can be used instead.

Does 89 gas burn slower than 87?

These octane level numbers (87, 89, 91, etc.) … Lower octane gas burns quicker than higher octane, and so require less energy to ignite. However, this also means that lower octanes burn more quickly in high pressure environments, and can have a greater tendency to knock.

What happens if you 85 instead of 87?

In most states, regular unleaded is rated slightly higher at 87. In most cases, you won’t experience any problems running 85 octane in an ordinary car when a few thousand feet above sea level.

Which gas is better 87 89 or 93?

Regular gas is rated at 87 octane in most states, while premium gas is often rated higher at 91 or 93. … Essentially, the higher the octane rating, the lower the likelihood that detonation happens at the wrong time. On occasion, this occurrence will likely not harm your vehicle.

Does 89 gas have ethanol?

Premium gas doesn’t provide any more power or contain better additives than regular gas, and it contains the same amount of ethanol as other grades. It just resists detonation (knock) better than lower-octane gas—nothing more, nothing less. … If so, keep using 89-octane to regain some power and save your engine.

Does Hyundai require premium fuel?

The short answer is that for most Hyundai cars and SUVs you are perfectly fine opting for that regular unleaded option. In fact, the majority of Hyundai vehicles are equipped with engines that don’t need gasoline with higher octane ratings, or those numbers you see at the gas station pump.

Which gas station has the best premium?

1. Shell. The company has been around for more than a century.
2. Costco. You can buy almost anything at Costco and you can do it in bulk.
3. Mobil. For decades, Mobil has been one of the leading suppliers of Top Tier gasoline.
4. Chevron. In 1879, Chevron hit the market.
5. Sinclair.

What is the minimum octane rating?

Retail gasoline stations in the United States sell three main grades of gasoline based on the octane level: Regular (the lowest octane fuel–generally 87) Midgrade (the middle range octane fuel–generally 89–90) Premium (the highest octane fuel–generally 91–94)