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What oil do I use for my Lexus?

When it comes to maintaining your Lexus, using the proper engine oil is crucial. The type of oil you choose can have a significant impact on your vehicle's performance, fuel efficiency, and overall longevity. In this article, we'll guide you through the process of selecting the right oil for your Lexus.


Recommended Oil Specifications for Lexus Vehicles


Lexus recommends using a high-quality, synthetic motor oil that meets the following specifications:



  • API (American Petroleum Institute) certification: SN or higher

  • ILSAC (International Lubricant Standardization and Approval Committee) certification: GF-5 or higher

  • Viscosity grade: 0W-20 or 5W-30


These specifications ensure that the oil provides the necessary lubrication, protection, and performance for your Lexus engine.


Choosing the Right Viscosity Grade


The viscosity grade of the oil refers to its thickness or resistance to flow. Lexus typically recommends using either 0W-20 or 5W-30 motor oil, depending on the specific model and year of your vehicle. The 0W-20 grade is generally recommended for newer Lexus models, as it provides improved fuel efficiency and reduced engine wear. The 5W-30 grade may be suitable for older Lexus models or in colder climates.


It's important to consult your Lexus owner's manual or speak with a qualified technician to determine the recommended viscosity grade for your specific vehicle.


Synthetic vs. Conventional Oil


Lexus strongly recommends using a high-quality, synthetic motor oil. Synthetic oils are engineered to provide superior performance and protection compared to conventional, mineral-based oils. Synthetic oils offer improved resistance to oxidation, better viscosity stability, and enhanced engine cleanliness, all of which can contribute to a longer engine life.


While conventional oils may be less expensive, the long-term benefits of using a synthetic oil often outweigh the initial cost difference.


Oil Change Intervals


Lexus recommends changing the engine oil and filter at regular intervals, typically every 5,000 to 10,000 miles or as specified in your owner's manual. Adhering to the recommended oil change schedule is essential for maintaining the health and performance of your Lexus engine.


By following Lexus' recommended oil specifications and change intervals, you can ensure that your vehicle receives the proper lubrication and protection it needs, helping to extend the life of your engine and maintain the overall performance of your Lexus.

Why is Lexus oil change so expensive?


The cost of an oil change for a Lexus can be higher than for many other vehicles due to several factors: Premium Parts and Fluids: Lexus vehicles often require high-quality synthetic oils and specific filters that can be more expensive than standard options. Using the manufacturer's recommended oil can increase costs.



Is 5w30 oil synthetic or conventional?


Premium 5w30 Engine oil is available in a full synthetic, conventional, or semi-synthetic blend.



How long does 0W-20 synthetic oil last?


How many miles can you go on 0W-20 synthetic oil without any issues? - Quora. You can go upto 10,000 miles with the Castrol Edge Extended Performance I have even gone 12,000 with no problems. It's highly recommended that you check the engine situation every 6 months/5,000 miles.



What oil does Lexus recommend?


Because the Lexus brand is owned by Toyota, most new Lexus models require Toyota Genuine Motor Oil SAE 0W-20. This is a type of synthetic motor oil. If you drive an older Lexus model, your vehicle may need Toyota Genuine Motor Oil 5W-30. This is a conventional motor oil.


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.