2021 Lexus LS 500 MPG and Fuel Economy

On this page, you will find a complete guide to the miles per gallon and fuel efficiency data for the 2021 Lexus LS 500.

The 2021 Lexus LS 500 runs on premium gasoline and is in the Midsize Cars car class.

Whether you are considering a purchase of the car, or just wanting to find out how economical and environmentally friendly (or un-friendly) your 2021 Lexus LS 500 is, we have the information you need.

🛣 How Many Miles per Gallon (MPG) Does a 2021 Lexus LS 500 Get?

First off, the most commonly asked question. A 2021 Lexus LS 500 gets up to 18 miles per gallon in the city, and 29 miles per gallon on the highway.

The combined average MPG for the 2021 Lexus LS 500 is 22 miles per gallon.

💵 What is the Average Yearly Fuel Cost for a 2021 Lexus LS 500?

The estimated fuel costs for the 2021 Lexus LS 500 is $3,350 per year.

That value has been estimated by government regulators based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

If you were to compare a 2021 Lexus LS 500 to an average vehicle over 5 years, you will spend $5,250 more on fuel.

🛢 How Many Barrels of Petroleum Does a 2021 Lexus LS 500 Consume?

The 2021 Lexus LS 500 will consume roughly 14 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

The majority of the world's petroleum is sourced from countries like Saudi Arabia, Russia, Iraq, and the United States.

💨 How Many Grams of CO2 Does a 2021 Lexus LS 500 Emit?

For every mile driven, the 2021 Lexus LS 500 will emit 399 grams of CO2, which is about 5,985,000 grams of CO2 per year.

🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 204 trees would be needed to offset emissions from the 2021 Lexus LS 500.

Overview

The table below covers all of the miles per gallon, engine specifications, and emission details we have for the 2021 Lexus LS 500.

City MPG 18
Highway MPG 29
Combined MPG 22
Save/Spend vs Average Car Spend $5,250
Fuel Cost $3,350
Fuel Type 1 Premium
Barrels of Petroleum 14
Grams of CO2 5,985,000
Trees Needed to Offset 285
Drive Rear-Wheel Drive
Cylinders 6
Transmission Automatic (S10)
Vehicle Class Midsize Cars
Start/Stop? No
Supercharged? No
Turbocharged? Yes

Related Lexus Models from 2021

If you're interested in other Lexus models from 2021, you can find them in the table below. You can click the model link to find miles per gallon and emission information for that model.

Disclaimer

Ratings were provided by the manufacturer to the U.S. Department of Energy, which is where we sourced the data. Be advised that manufacturers may have upgraded, downgraded, or changed these ratings following the compilation of this data.

MPG Buddy does not guarantee the accuracy of this data, nor are we liable for any decisions made by referencing this data. Make sure to contact the specific car manufacturer to confirm accuracy.

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  • "2021 Lexus LS 500 MPG and Fuel Economy". MPG Buddy. Accessed on May 24, 2022. http://mpgbuddy.com/cars/lexus/ls-500/2021.

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