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How many miles per gallon does a 2007 Lexus LS600h get?

In brief, the 2007 Lexus LS 600h L Hybrid typically gets about 20 miles per gallon in city driving and around 23 mpg on the highway, yielding a combined figure near 21–22 mpg depending on conditions.


The question concerns how fuel-efficient Lexus's early hybrid flagship was in real-world use. Because mileage depends on driving style, climate, and equipment in use, it's helpful to review official EPA estimates, typical real-world results, and the factors that influence efficiency.


EPA ratings and typical performance


The following figures come from official EPA ratings for the 2007 LS 600h L Hybrid and common owner experiences.



  • EPA estimates: 20 mpg in city driving and 23 mpg on the highway; a combined figure typically cited as about 21–22 mpg.

  • Real-world ranges: Mixed-driving results commonly fall roughly between 18 and 25 mpg, with highway trips tending toward the upper end.

  • Factors that can push numbers higher or lower: driving style, traffic patterns, climate-control use, tire pressure, and vehicle maintenance.


While the hybrid system provides more city efficiency than a conventional large luxury sedan, the LS 600h L remains a large, heavy car, so overall fuel economy reflects its size and performance capabilities.


Factors influencing real-world mpg


Several elements influence how many miles per gallon a 2007 LS 600h delivers day to day. Knowing these can help owners maximize efficiency.



  • Driving style: Gradual acceleration and steady speeds improve city mpg more than rapid starts and frequent braking.

  • Terrain and traffic: Stop-and-go urban driving typically lowers mpg compared with long highway stretches.

  • Climate and accessories: Air conditioning, heating, and other electrical loads tax the gas engine and reduce mpg, especially in extreme weather.

  • Tire pressure and maintenance: Under-inflated tires or overdue maintenance can erode efficiency.

  • Hybrid-system behavior: The vehicle may use electric power at low speeds, boosting city mpg but relying more on the gasoline engine at higher speeds, affecting highway efficiency.


Understanding these factors helps explain why individual numbers can differ from the EPA estimates.


Summary


The 2007 Lexus LS 600h L Hybrid offers fuel economy that fits a large luxury sedan: roughly 20 mpg in the city and 23 mpg on the highway, with a typical combined around 21–22 mpg. Real-world results vary widely based on driving conditions and upkeep. For buyers and owners, mindful driving and proper maintenance can help maximize efficiency without sacrificing the car’s performance and comfort.

How many miles per gallon does a 2007 Lexus LS600hL get?


Well, it doesn't exactly transform the big Lexus into an environmentalist's dewy-eyed dream. The car achieves the EPA's SULEV emissions status, which is impressive but not exceptional: Using the tougher, '08 model year testing, its EPA fuel economy is 20 mpg city/22 mpg highway, as compared with the LS460L's 16/25 mpg.



What are common problems with the Lexus LS600hL?


Top Lexus LS600h Problems

  • Clicking/Knocking Sound From the Brake Actuator.
  • The Supplemental Restraint System (SRS) Warning Light May Illuminate.
  • Check Engine Light Due to Code P1423.
  • The Inside Rear View Mirror May Become Discolored.
  • Check Engine Light With Code P0867 and/or P0990.



How much does it cost to replace the battery in a Lexus LS600h?


Labor costs are estimated between $427 and $627 while parts are typically priced around $6,295. This range does not include taxes and fees, and does not factor in your unique location.



How many miles per gallon does the Lexus LS600h hybrid get?


20/22 mpg
The hybrid weighs 717 pounds more, is 0.1 seconds quicker from zero to 60, gets 20/22 mpg EPA city/highway versus the non-hybrid's 16/24, and costs $32,660 more.


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.