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Does the Lexus Nx 350 hybrid require premium gas?

The Lexus NX 350 hybrid does not require premium gasoline. It can run on regular 87-octane fuel, which is the recommended fuel type for this vehicle.


Detailed Explanation


The Lexus NX 350 is a compact luxury crossover SUV that comes in both traditional gasoline and hybrid variants. The hybrid model, known as the NX 350h, utilizes a 2.5-liter four-cylinder engine paired with an electric motor to provide a balance of power and efficiency.


According to the manufacturer, the Lexus NX 350 hybrid is designed to run on regular 87-octane gasoline, which is the minimum recommended fuel grade. This is in contrast to the non-hybrid NX 350, which does require premium 91-octane or higher fuel for optimal performance.


The reason the hybrid model can use regular gas is due to its engine design and tuning. The hybrid system, with its electric motor assistance, is able to compensate for the slightly lower octane rating of regular fuel. This helps to keep fuel costs down for NX 350 hybrid owners, as premium gasoline is typically more expensive.


It's important to note that while the Lexus NX 350 hybrid can run on regular 87-octane fuel, the manufacturer still recommends using the highest octane fuel available for the best performance and fuel economy. Using a lower octane fuel may result in slightly reduced power and efficiency, but will not cause any long-term damage to the engine.


Key Takeaways



  • The Lexus NX 350 hybrid can run on regular 87-octane gasoline, unlike the non-hybrid NX 350 which requires premium fuel.

  • The hybrid system in the NX 350 allows it to compensate for the lower octane rating of regular gas, keeping fuel costs down for owners.

  • While regular gas is acceptable, Lexus still recommends using the highest octane fuel available for optimal performance and efficiency.


In summary, the Lexus NX 350 hybrid is a fuel-efficient luxury crossover that provides the flexibility of running on regular 87-octane gasoline, making it a more cost-effective choice for many drivers.

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.