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What oil does Lexus GS 450h take?

The Lexus GS 450h, a hybrid luxury sedan, requires the use of 0W-20 synthetic motor oil. This oil grade is specifically recommended by the manufacturer to ensure optimal performance and fuel efficiency for this vehicle.


Lexus GS 450h Engine Oil Specifications


The Lexus GS 450h is powered by a 3.5-liter V6 hybrid engine that combines a gasoline engine with an electric motor. To keep this complex powertrain running smoothly, Lexus recommends the use of 0W-20 synthetic motor oil. This oil grade provides the necessary lubrication, protection, and fuel efficiency for the GS 450h's engine.



  • Recommended oil viscosity: 0W-20

  • Oil type: Synthetic

  • Oil capacity: 4.8 quarts (4.5 liters)


Using the correct oil type and viscosity is crucial for the Lexus GS 450h, as it helps maintain the engine's performance, fuel economy, and longevity. Lexus specifically formulates and tests its recommended 0W-20 oil to work in harmony with the hybrid system's components.


Oil Change Interval for Lexus GS 450h


Lexus recommends changing the engine oil and filter in the GS 450h every 10,000 miles or 12 months, whichever comes first. This oil change interval is designed to keep the engine well-lubricated and protected, while also optimizing fuel efficiency and emissions.



  • Oil change interval: 10,000 miles or 12 months

  • Use only Lexus-approved 0W-20 synthetic motor oil

  • Replace oil filter at each oil change


Following the recommended oil change schedule and using the specified 0W-20 synthetic oil will help ensure the Lexus GS 450h's hybrid powertrain continues to operate at its best for years to come.

How often should you change the oil on a Lexus 450h?


every 7,500 - 10,000 miles
How often does a 2022 Lexus RX 450h need an Oil Change? An oil change is one of the most basic and essential services for your vehicle. Synthetic oil frequently should be changed every 7,500 - 10,000 miles. Lexus advises getting your 2022 Lexus RX 450h oil & filter changed every 3,000-5,000 miles for conventional oil.



What oil does a Lexus 450h hybrid take?


0W20 FULLY SYNTHETIC OIL
0W20 FULLY SYNTHETIC OIL. LEXUS RX450H. GENUINE TOYOTA LEXUS ENGINE OIL. OIL TYPE: SYNTHETIC.



Why is Lexus oil change so expensive?


The higher cost of a Lexus oil change can be attributed to several factors. These include the use of synthetic oil, higher labor costs at a dealership, and the inclusion of additional services and inspections.



Which oil should be used in a 2012 Lexus GS450H F Sport?


Mobil 1 – Advanced 0W-20 Full Synthetic Engine Oil, 1 Quart (Part No. 44968)



What happens if you accidentally put 87 instead of 91 in a Lexus?


Use of unleaded gasoline with an octane rating lower than what is listed for your model year vehicle could potentially result in engine knocking. If the octane rating used is less than required, damage to the engine may occur and which could void the vehicle warranty.



What is the best oil for Lexus 450h?


Full Synthetic Composition: As a full synthetic motor oil, Castrol EDGE 0W-20 offers superior protection and performance compared to conventional oils.



How long does 0w-20 synthetic oil last?


However, you should continue to check the oil level regularly and top off if needed. Engines that recommend 5w-20 conventional oil, but allow the optional use of 0w-20 synthetic oil, as per the Owner's Manual, will continue to require 5,000-mile/6-month (whichever comes first) oil change intervals if the 0w-20 is used.



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 GS450H take?


5W-30 (All TEMPS) - SAE 5W-30 is preferred. Capacity: 7.1 quarts (with filter).



Do hybrids require full synthetic oil?


The truth to the matter is that, although the IC engines used in hybrid vehicles (be it diesel or gasoline) are traditional internal combustion engines for which regular oils can be used. Even the manufacturers provide the same specifications for hybrid oil and for regular 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.