Does the 2024 Lexus Nx 350 require premium gas?
The 2024 Lexus NX 350 is a luxury compact SUV that combines performance, style, and advanced technology. If you’re considering purchasing or already own this vehicle, you might be wondering whether it requires premium gasoline to operate efficiently. Let’s dive into the details to help you make an informed decision.
Understanding the Lexus NX 350's Engine Requirements
The 2024 Lexus NX 350 is equipped with a 2.4-liter turbocharged 4-cylinder engine. Turbocharged engines, like the one in the NX 350, often have higher compression ratios, which can make them more sensitive to the type of fuel used. Premium gasoline, which typically has an octane rating of 91 or higher, is designed to prevent engine knocking and ensure optimal performance in such engines.
Does Lexus Recommend Premium Gas for the NX 350?
Yes, Lexus recommends using premium gasoline for the NX 350. According to the manufacturer, using premium gas ensures that the engine operates at its peak performance and efficiency. While the vehicle may technically run on regular gasoline (87 octane), doing so could lead to reduced performance, lower fuel efficiency, and potential long-term engine issues.
Why Premium Gas Matters for Turbocharged Engines
Here are some reasons why premium gas is important for vehicles like the Lexus NX 350:
- Prevents Engine Knocking: Premium gas has a higher octane rating, which helps prevent knocking or pinging in high-compression engines.
- Maintains Performance: Using the recommended fuel ensures that the engine delivers the horsepower and torque it was designed for.
- Improves Fuel Efficiency: Premium gas can help the engine burn fuel more efficiently, potentially saving you money in the long run.
- Protects Engine Longevity: Consistently using the correct fuel type can reduce wear and tear on the engine, extending its lifespan.
What Happens If You Use Regular Gas?
If you use regular gas in the 2024 Lexus NX 350, the engine’s knock sensors will adjust the timing to prevent damage. However, this adjustment can lead to:
- Reduced engine performance and slower acceleration.
- Lower fuel efficiency, meaning you’ll need to refuel more often.
- Potential long-term engine wear if regular gas is used consistently.
Conclusion
To get the best performance, fuel efficiency, and longevity from your 2024 Lexus NX 350, it’s highly recommended to use premium gasoline. While it may cost more upfront, the benefits of maintaining your vehicle’s performance and protecting its engine far outweigh the additional expense. If you have any questions about fuel types or vehicle maintenance, feel free to reach out to us at Kevin’s Autos for expert advice!
Frequently Asked Questions
Which Lexus SUV takes regular gas?
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.
What happens if you mix 87 regular and 91 premium?
Yes, drivers can mix the two types of fuel. The combined gas types will result in an octane level somewhere in the middle — something the vehicle “will survive,” according to The Drive.
What happens if you accidentally put 87 instead of 91 in a Lexus?
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.
Does the 2024 Lexus NX require premium gas?
When it comes time to fill up, the Lexus NX requires premium unleaded gasoline. You should be looking for an octane rating of 91 or higher, to ensure the NX runs efficiently while providing the best possible performance.
Which Lexus models do not require premium gas?
Lexus ES
- 2022 Lexus ES 250 Fuel Requirement: Regular 87-octane unleaded.
- 2022 Lexus ES 350 Fuel Requirement: Regular 87-octane unleaded.
- 2022 Lexus ES 300h Fuel Requirement: Regular 87-octane unleaded.
What kind of gas does a 2024 Lexus rx350 take?
Whether your Lexus RX needs premium gas depends on its age. Most 2024 and 2023 models require premium unleaded gas with an octane rating of 91 or higher. Models released between 2012 and 2022 use unleaded gasoline with an octane rating of 87 or higher.
Is it worth putting 91 instead of 87?
Does Premium Fuel Make Your Car Run Better? Some drivers swear that using a higher-octane fuel is better for a car's performance, but it's not. 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.
What happens if you put regular gas in a Lexus NX?
WHAT HAPPENS IF I PUT REGULAR GAS IN A VEHICLE THAT REQUIRES PREMIUM GAS? Using lower octane fuel in a vehicle that requires premium gas could cause internal damage, especially within a luxury vehicle like the Lexus NX. Some issues you may start experiencing include: Reduction in fuel economy.
What grade fuel does a Lexus NX 350 take?
91
