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What kind of oil does a 2024 Lexus es300h take?

The 2024 Lexus ES 300h uses synthetic 0W-20 engine oil. This article explains the oil type, the specification standards to look for, and practical maintenance guidance for owners of the hybrid sedan.


Oil Type and Specifications


For the ES 300h’s 2.5-liter hybrid powertrain, Lexus specifies a full-synthetic 0W-20 oil. This grade supports fuel efficiency, reliable cold-weather starting, and overall engine longevity in hybrid operation. The oil should meet ILSAC GF-6 (GF-6A/B) certification or the latest equivalent, and can be a Toyota/Lexus-branded oil or a high-quality aftermarket product that carries the GF-6 mark.


To help you shop, here’s a quick breakdown of approved oil types.



  • 0W-20 full synthetic oil that meets ILSAC GF-6 certification (GF-6A/B) or newer

  • Brands: Toyota Genuine Motor Oil 0W-20 or any equivalent synthetic 0W-20 that meets GF-6

  • Avoid thicker oils such as 5W-30 or 0W-30 unless specifically recommended for your climate or model by Lexus


In practical terms, choose a high-quality synthetic 0W-20 that clearly carries GF-6 certification and is approved for Toyota/Lexus engines. This helps maintain fuel efficiency and reliable cold-start performance in the ES 300h.


Oil Capacity and Change Interval


Oil capacity for the ES 300h is in the neighborhood of 4.0–4.5 quarts (approximately 3.8–4.3 liters) including the filter. Exact capacity can vary slightly based on the engine variant and whether you replace the filter.


The maintenance minder typically calls for an oil change every 10,000 miles (16,000 km) or 12 months, whichever comes first, when using synthetic 0W-20 oil in normal driving. If you operate under severe conditions (extensive idling, towing, frequent short trips, extreme temperatures), more frequent changes may be advised.


Owners should consult the vehicle’s maintenance minder and the owner's manual for the precise interval for their driving conditions and region.


Buying and Servicing Tips


When purchasing oil, look for products labeled as 0W-20 synthetic with ILSAC GF-6 certification. If you're having the oil changed at a Lexus dealership or a trusted shop, mention the model and the engine variant to ensure the correct grade and capacity are used. Keep the receipt and service sticker as a reference for the next oil change.


Summary


The 2024 Lexus ES 300h requires a full-synthetic 0W-20 engine oil meeting ILSAC GF-6 standards, with a typical capacity around 4.0–4.5 quarts including the filter. Follow the maintenance minder guidance, aiming for about 10,000 miles between changes under normal conditions, and adjust based on driving conditions and climate. Always verify with the owner’s manual or your Lexus dealer if you have any doubt.

What kind of oil does a 2024 Lexus take?


Oil Grade: API*
0W-20 (All TEMPS) - 0W-20 is the best choice for good fuel economy and starting in cold weather. If 0W-20 is not available 5W-20 may be used. However, it must be replaced with 0W-20 at the next oil change.



What kind of oil does a Lexus hybrid take?


Most new Lexus models require Toyota Genuine Motor Oil SAE 0W-20, which is a full synthetic motor oil.



What kind of oil does a Lexus ES300h take?


The recommended oil for a Lexus ES300h is 0W-16 full synthetic oil. If 0W-16 is not available, you can temporarily use 0W-20 full synthetic oil, but it must be replaced with 0W-16 at the next service. The total oil capacity is approximately 4.8 quarts with a filter change. 
Key details

  • Recommended oil: 0W-16 full synthetic
  • Alternate oil: 0W-20 full synthetic (for temporary use only)
  • Oil capacity: 4.8 quarts (with filter) 

Important considerations
  • Always use full synthetic oil for this engine. 
  • If you use 0W-20, ensure you switch back to 0W-16 at your next oil change to maintain engine performance and longevity. 



How much oil does a 2024 ES 300h take?


The 2024 Lexus ES 300h has an oil capacity of approximately 4.8 quarts (4.5 liters) when changing the oil and filter. It is recommended to use 0W-16 synthetic motor oil. After filling with oil, start the engine to circulate it and then check the level on the dipstick, adding more as needed to reach the proper mark. 

  • Capacity: 4.8 quarts (4.5 liters) with a filter change. 
  • Oil Type: Use SAE 0W-16 (or 0W-20 if 0W-16 is unavailable, but then switch back to 0W-16 at the next change). 
  • Procedure: After refilling, run the engine to circulate the oil, then check the dipstick and add more as necessary. 


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.