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How much oil does a Lexus rx450 hybrid take?

The Lexus RX450h hybrid SUV requires 5.8 quarts (5.5 liters) of engine oil. This oil capacity is for the standard factory-recommended oil change interval. The specific oil type and viscosity recommended by Lexus for the RX450h is 0W-20 synthetic oil.


Detailed Overview of the Lexus RX450h Oil Capacity


The Lexus RX450h is a luxury hybrid SUV that combines a gasoline engine with an electric motor. Like all vehicles, it requires regular oil changes to maintain optimal engine performance and longevity. The factory-recommended oil change interval for the RX450h is every 10,000 miles or 12 months, whichever comes first.


When changing the oil in a Lexus RX450h, the total oil capacity is 5.8 quarts or 5.5 liters. This oil volume is for a full oil change, including the oil filter replacement. It's important to use the Lexus-recommended 0W-20 synthetic oil to ensure compatibility with the hybrid system components.


Why the Lexus RX450h Requires Specific Oil



  • The 0W-20 viscosity oil helps improve fuel efficiency by reducing engine drag.

  • Synthetic oil provides better protection against wear and deposits compared to conventional oil.

  • The hybrid system components, such as the electric motor, require compatibility with the engine oil.

  • Using the wrong oil type or viscosity can potentially damage the engine or hybrid system.


It's crucial to follow the Lexus maintenance schedule and use the recommended 0W-20 synthetic oil when servicing the RX450h. Doing so will help ensure optimal performance, efficiency, and longevity of the hybrid powertrain.

How often should I change the oil on my Lexus RX 450h?


every 10,000 miles
In an effort to keep your luxury car or luxury SUV running at optimal performance levels, our Lexus service center in Bridgewater recommends changing your Lexus oil every 10,000 miles, except for vehicles using non-synthetic oil, which has a 5,000-mile service interval.



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. This is the one for the Lexus RX 350 oil type and the Lexus ES 350 oil type. Older models may require the conventional Toyota Genuine Motor Oil 5W-30.



How much oil does a Lexus rx450h hybrid take?


After refill check oil level. Capacity: 5.8 quarts (with filter).



How much oil does a 2018 Lexus RX 450hl take?


2018 Lexus RX 450h Oil Capacity
The capacity of oil a car needs depends on different factors such as engine size and will be different in many cases depending on the year and model of a car. The 2018 Lexus RX 450h takes 6.4 quarts of oil.



How much is an oil change for a Lexus RX450h?


between $130 and $139
The average cost for a Lexus RX450h Oil Change is between $130 and $139. Labor costs are estimated between $35 and $44 while parts are typically priced around $95.



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


every 7,500 - 10,000 miles
How often does a 2021 Lexus RX 450h need an Oil Change? An oil change is one of the most basic and essential services for your car. Synthetic oil usually should be changed every 7,500 - 10,000 miles. Lexus advises getting your 2021 Lexus RX 450h oil & filter changed every 3,000-5,000 miles for conventional oil.



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.



How often does a Lexus hybrid need an oil change?


between 7,500 miles to 10,000 miles
The general oil change frequency is anywhere between 7,500 miles to 10,000 miles. However, this can change depending on your specific vehicle so please feel free to schedule a service appointment with our team for specifics.



How much oil does a Lexus RX450h hybrid take?


After refill check oil level. Capacity: 5.8 quarts (with filter).



What kind of oil does a Lexus GS450H take?


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


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.