What is the fuel economy of a 2018 Lexus LS 500?
The 2018 Lexus LS 500 has an EPA-estimated fuel economy of 19 miles per gallon (mpg) in the city, 30 mpg on the highway, and 23 mpg combined. This luxury sedan offers a balance of power and efficiency, making it a compelling choice for those seeking a high-end vehicle with respectable fuel economy.
Detailed Fuel Economy Breakdown
The 2018 Lexus LS 500 is powered by a 3.5-liter twin-turbocharged V6 engine that produces 416 horsepower and 442 lb-ft of torque. This engine is paired with a 10-speed automatic transmission, which helps optimize fuel efficiency.
According to the Environmental Protection Agency (EPA), the LS 500 achieves the following fuel economy ratings:
- City: 19 mpg
- Highway: 30 mpg
- Combined: 23 mpg
These figures are based on the EPA's standardized testing procedures, which take into account various driving conditions and scenarios. The actual fuel economy experienced by individual drivers may vary depending on factors such as driving style, road conditions, and vehicle maintenance.
Comparison to Competitors
When compared to other luxury sedans in its class, the 2018 Lexus LS 500's fuel economy is on par with or slightly better than its competitors. For example, the 2018 BMW 7 Series has an EPA-estimated fuel economy of 18 mpg city, 26 mpg highway, and 21 mpg combined, while the 2018 Mercedes-Benz S-Class achieves 19 mpg city, 28 mpg highway, and 22 mpg combined.
The LS 500's fuel efficiency, combined with its powerful engine and luxurious features, make it a compelling choice for those seeking a high-end sedan that balances performance and economy.
What year is Lexus LS most reliable?
Lexus LS 430 / LS 460 – Flagship Reliability
The LS Series, especially the LS 430 (2001–2006) and LS 460 (2007–2017), have long been praised for bulletproof reliability wrapped in pure luxury.
How many miles per gallon does a 2018 LS 500 get?
The 2018 Lexus LS 500's MPG depends on the drivetrain. The rear-wheel drive (RWD) model gets an EPA-estimated 19 mpg city / 30 mpg highway / 23 mpg combined, while the all-wheel drive (AWD) model is rated at 18 mpg city / 27 mpg highway / 21 mpg combined. The hybrid version, the LS 500h, has different ratings: 25 mpg city / 33 mpg highway / 28 mpg combined for RWD and 23 mpg city / 31 mpg highway / 26 mpg combined for AWD.
You can watch this video to learn more about the 2018 Lexus LS 500's performance and fuel economy: 59sMotorWeekYouTube · May 9, 2018
| RWD | AWD | |
|---|---|---|
| LS 500 | 19 city / 30 highway / 23 combined MPG | 18 city / 27 highway / 21 combined MPG |
| LS 500h (Hybrid) | 25 city / 33 highway / 28 combined MPG | 23 city / 31 highway / 26 combined MPG |
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- Fuel Type: All 2018 LS 500 models require premium unleaded gasoline.
- Note: The hybrid LS 500h model achieves significantly better fuel economy.
This video provides a test drive review of the 2018 Lexus LS 500, highlighting its features and handling: 1mCarGurusYouTube · Sep 14, 2018
Is the Lexus LS 500 fuel efficient?
The LS500h hybrid's 22 mpg city and 29 mpg highway ratings are better but are offset by its significantly higher price. In our real-world testing, an all-wheel-drive LS500h managed a 31-mpg result on our 200-mile highway fuel economy test. An all-wheel-drive LS500 F Sport managed 28 mpg.
What are common problems with the 2018 Lexus LS?
Approximately 6,300 model-year 2018 Lexus LS 500 sedans and LS 500h hybrids equipped with run-flat tires are being recalled due to tire issues. The tires were improperly assembled to the wheels and there is a possibility that a crack could develop on the sidewall reinforcement layer of the tires.
