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What is the fuel consumption of the Lexus ES 300h?

The Lexus ES 300h, a hybrid luxury sedan, boasts impressive fuel efficiency, making it an attractive option for eco-conscious drivers. According to the latest data, the Lexus ES 300h achieves an average fuel consumption of 44 miles per gallon (mpg) in the city and 45 mpg on the highway, resulting in a combined fuel economy of 44 mpg.


Fuel Efficiency Breakdown


The Lexus ES 300h's fuel efficiency is achieved through its hybrid powertrain, which combines a 2.5-liter four-cylinder gasoline engine with an electric motor. This setup allows the vehicle to seamlessly switch between gas and electric power, optimizing fuel usage for various driving conditions.



  • City Fuel Economy: 44 mpg

  • Highway Fuel Economy: 45 mpg

  • Combined Fuel Economy: 44 mpg


These figures are based on the Environmental Protection Agency (EPA) ratings, which are the industry standard for measuring vehicle fuel efficiency. The Lexus ES 300h's impressive fuel economy can be attributed to its advanced hybrid technology, aerodynamic design, and lightweight construction.


Factors Affecting Fuel Consumption


Several factors can influence the actual fuel consumption of the Lexus ES 300h, including driving style, road conditions, and environmental factors. Aggressive acceleration, frequent braking, and driving at high speeds can all contribute to lower fuel efficiency. Additionally, factors such as weather, terrain, and vehicle load can impact the overall fuel consumption.


Maximizing Fuel Efficiency


To maximize the fuel efficiency of the Lexus ES 300h, drivers can employ the following strategies:



  • Gentle Acceleration and Braking: Avoid sudden bursts of acceleration and harsh braking, which can significantly reduce fuel economy.

  • Maintaining Optimal Tire Pressure: Properly inflated tires can improve rolling resistance and enhance fuel efficiency.

  • Utilizing Eco Mode: The Lexus ES 300h's Eco mode optimizes the powertrain and climate control settings to prioritize fuel efficiency.

  • Minimizing Idling: Turning off the engine when the vehicle is stationary for an extended period can help conserve fuel.


By following these tips, Lexus ES 300h owners can maximize the vehicle's already impressive fuel efficiency and enjoy the benefits of reduced fuel costs and a smaller environmental impact.

How long does the hybrid battery last in Lexus ES 300h?


Our advanced lithium-ion battery is engineered for optimal Lexus ES 300h battery life, expected to last typically up to 8 years or 100,000 miles. However, factors such as your driving habits and the climate in Voorhees can impact the hybrid battery cost over time.



What is the real mpg for ES300H?


2023 Lexus ES 300h Features & Specs

Base MSRP Excludes Destination Fee$43,340
Engine TypeHybrid
Combined MPG44 MPG



What is the best year of Lexus ES 300h?


The 2023 Lexus ES 300h is our top pick for the best model year value for the ES 300h. With the 2023, you would only pay, on average, 84% of the price as new, with 92% of the vehicle's useful life remaining. The 2022 and 2021 model years are also attractive years for the ES 300h, and provide a relatively good value.



How much does it cost to replace a hybrid battery in a Lexus ES 300h?


between $5,296 and $5,360
The average cost for a Lexus ES300h Hybrid High Voltage Battery Replacement is between $5,296 and $5,360. Labor costs are estimated between $242 and $306 while parts are typically priced around $5,054.



How many miles per gallon does a Lexus IS 300h hybrid get?


The Lexus ES 300h sedan is the undisputed champion when it comes to fuel efficiency in the 2025 Lexus hybrid lineup. This mid-size luxury sedan combines a 2.5-liter four-cylinder gasoline engine with an electric motor, resulting in an impressive EPA-estimated combined fuel economy rating of 44 MPG.



What is the fuel consumption of Lexus ES 300 hybrid?


Pairing the powerful performance of a potent in-line 4-cylinder 2.5-liter engine, the ES Hybrid boasts instantaneous acceleration and unprecedented fuel economy of 24.1km per litre.



How much does it cost to service a hybrid battery?


$2,000 to $8,000
Generally, a hybrid battery replacement cost can range from $2,000 to $8,000. The price can ultimately vary depending on the %%di_make%% model or even the service center.



Do Lexus ES hold their value?


A 2023 Lexus ES has depreciated $9,917 or 23% in the last 2 years and has a current resale value of $33,173 and trade-in value of $29,592. A 2023 Lexus ES has depreciated $9,917 or 23% in the last 2 years and has a current resale value of $33,173 and trade-in value of $29,592.



What is the life expectancy of a Lexus hybrid battery?


15 years
Under normal conditions, you can expect Lexus hybrid car batteries to last up to 150,000 miles or 15 years and sometimes even longer. Learn all about Lexus hybrid battery replacement costs and more today with Lexus of Cerritos!



How many miles will a Lexus ES 300h last?


The Lexus ES will last around 200,000 miles. Thus, we can say that high mileage for the car is anything above 150,000. Once it reaches this point, the car is closer to the end of its lifespan than it is to a point where it will be an effective, valuable luxury addition.


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.