Does the Lexus ES Require Premium Gas?
The Lexus ES does not require premium gas for its operation. While some Lexus models may benefit from using higher octane fuel, most running on regular gasoline is outstanding. However, if the owner’s manual specifies that the car needs high-octane fuel, it is recommended to use premium for optimal performance and longevity.
In the case of the 2009 ES, the manual recommends using 91 octane, which is considered premium. However, it’s mentioned that using regular gas is fine, and it’s a fallacy that higher octane gas results in better fuel mileage. The only thing higher octane gas does compared to lower (regular gas) is prevent knocking (preignition).
Contents
- Does the 2017 Lexus ES 350 require premium gas?
- What happens if you don’t put premium gas in a Lexus?
- Which Lexus does not require premium gas?
- Which Lexus models need premium gas?
- Is the Lexus ES 350 87 gas?
- What type of gas does 2018 Lexus ES 350 take?
- Does Lexus es330 require premium fuel?
- Which Lexus models use premium gas?
- What kind of gas does Lexus is350 take?
- What happens if I dont put premium gas in my Lexus?
Most Lexus models require you use at least 91 octane (premium) gasoline, while there are a few that can use 87 octane regular unleaded.
First, using too low of a grade of gas can lead to engine knocking, which can cause long-term damage to your engine. And second, using regular gas when you should use premium could void your warranty, meaning you would have to pay for any costly repairs out of your own pocket.
A luxury vehicle like Lexus may need premium fuel, but the answer to these questions is actually model-specific. Some vehicles, like the Lexus UX 250h, can utilize regular 87-octane fuel, whereas other models, like the 2022 Lexus GX, require premium 91-octane fuel, so the Lexus gas type depends on the model.
Lexus RC
- 2022 Lexus RC 300 Fuel Requirement: Premium 91-octane unleaded.
- 2022 Lexus RC 350 Fuel Requirement: Premium 91-octane unleaded.
- 2022 Lexus RC F Fuel Requirement: Premium 91-octane unleaded.
Is the Lexus ES 350 87 gas?
Since your 2022 Lexus ES 350 is a luxury vehicle and recommends either premium or regular gas with an octane of 87 or 91, premium gas can help emphasize your vehicle’s intended characteristics. The choice is entirely up to you.
What type of gas does 2018 Lexus ES 350 take?
Gasoline2018 Lexus ES 350 / Fuel typeGasoline or petrol is a petrochemical product characterized as a transparent, yellowish, and flammable liquid normally used as a fuel for spark-ignited internal combustion engines. Wikipedia
Recent models of the ES line, the 300, and the 330, have only required regular gas. Now with their new ES350, premium fuel is required.
2022 Lexus Sedans
- 2022 Lexus IS 300: Premium 91-octane unleaded.
- 2022 Lexus IS 350: Premium 91-octane unleaded.
- 2022 Lexus IS 500: Premium 91-octane unleaded.
What kind of gas does Lexus is350 take?
| Model Year | Model(s) | Recommended Minimum Octane Rating |
|---|---|---|
| 2022 | GX 460, IS 300, IS 350, IS 500, LC 500, LC 500C, LC 500h, LS 500, LS 500h, LX 600, NX 350, NX 450h+, RC 300, RC 350, RC F, RX 450h | 91 |
| ES 250, ES 300h, ES 350, NX 250, RX 350, UX 200, UX 250h | 87 | |
| NX 350h | 91 (recommended) or 87 (minimum) |
First, using too low of a grade of gas can lead to engine knocking, which can cause long-term damage to your engine. And second, using regular gas when you should use premium could void your warranty, meaning you would have to pay for any costly repairs out of your own pocket.
