Loading

Does the 2024 Lexus NX require premium gas?

Yes, the 2024 Lexus NX requires premium gasoline. This luxury crossover SUV from Toyota's premium brand is designed to run on high-octane fuel for optimal performance and efficiency.


Fuel Requirements for the 2024 Lexus NX


The 2024 Lexus NX is available with several powertrain options, including a turbocharged 4-cylinder engine, a hybrid system, and a plug-in hybrid variant. Regardless of the specific engine, Lexus recommends using premium unleaded gasoline with a minimum octane rating of 91.


Using regular gasoline in the Lexus NX is not recommended, as it could lead to reduced power, decreased fuel economy, and potential engine damage over time. The high-performance engines in the NX lineup are designed to extract maximum efficiency and output from premium fuel.


Why Premium Fuel is Recommended



  • Higher octane rating: Premium gasoline has a higher octane rating, typically 91 or higher, compared to regular gas which is usually 87 octane. The higher octane helps prevent engine knocking and pre-ignition, which can damage the engine.

  • Improved performance: The turbocharged and hybrid powertrains in the Lexus NX are tuned to take advantage of the increased combustion efficiency and power delivery provided by premium fuel.

  • Better fuel economy: Using the recommended premium gasoline can also lead to slightly better fuel economy compared to regular gas, helping to offset the higher per-gallon cost.


While the Lexus NX can technically run on regular gasoline, it is not the optimal fuel choice and could result in reduced performance, fuel economy, and potentially long-term engine issues. For the best driving experience and to protect the investment in your Lexus NX, it is highly recommended to use premium unleaded gasoline.

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.