How big is the fuel tank on a Lexus ES300h?
The Lexus ES300h’s fuel tank holds 17.1 gallons, about 64.7 liters.
That capacity has been standard across the ES300h lineup in its early production years (roughly 2013–2018 in many global markets), giving the hybrid sedan a practical balance between driving range and trunk space. Below is a detailed look at what that tank size means for drivers.
Official capacity and its implications
Below are the key numbers directly from Lexus’ specifications and widely cited owner manuals.
- Fuel tank capacity: 17.1 gallons (64.7 liters).
- EPA-estimated range: with a typical combined fuel economy around 40 mpg, a full tank yields about 680 miles (1,095 kilometers) of driving range.
- Real-world range: actual mileage varies with driving conditions, climate, and hybrid system usage; highway driving and smooth acceleration generally yield higher mpg than urban stop-and-go trips.
In summary, the ES300h’s 17.1-gallon tank is sized to support both daily commuting and longer trips without frequent refueling.
Notes by market
In some regions, liters may be rounded differently or listed as 64.7–65.0 liters. The capacity figure of 17.1 gallons (64.7 liters) is the widely cited specification for the ES300h in North American and many international manuals.
Real-world use and range considerations
While the tank size is fixed, real-world range depends on how the car is driven. Hybrid efficiency improves with steady speeds and efficient use of EV-mode, so drivers who favor highway cruising or gentle acceleration can approach the higher end of the expected range, while city driving with frequent stops may reduce it.
For typical mixed driving, expect roughly 600–700 miles (about 970–1,125 kilometers) per tank under ordinary conditions, with variations based on climate, load, and driving style.
Summary
The Lexus ES300h comes with a 17.1-gallon (64.7-liter) fuel tank. That capacity, combined with the model’s hybrid efficiency, typically yields an estimated range around 680 miles per tank on EPA-rated mileage, though actual range will vary with driving conditions. This tank size strikes a balance between practical daily use and the convenience of longer trips.
