2023 Lexus ES 300h Gas Tank Size and Capacity
Fuel tank capacity
13.2gal · 50 L
The 2023 Lexus ES 300h has a fuel tank capacity of 13.2 gallons (50 liters) on every trim.
A full tank is good for roughly 581 highway miles or 568 miles around town, going by the EPA ratings.
13.2 gal · Smaller than 92% of 2023 models we list.
- By trim
- Gas cap & parts
- Fuel essentials
- Miles per tank
- Fill-up cost
- Other years
- Compared
- Fuel recalls
- Pump & gauge parts
- FAQ
2023 Lexus ES 300h fuel tank capacity by trim
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| 4dr Sedan 2.5L 4cyl CVT · FWD Hybrid MPG 43 / 44Range 568 / 581 mi | 2.5L 4cyl CVT Hybrid | FWD | 13.2 gal50 L | 43 / 44 | 568 / 581 mi | |
| F SPORT Design 4dr Sedan 2.5L 4cyl CVT · FWD Hybrid MPG 43 / 44Range 568 / 581 mi | 2.5L 4cyl CVT Hybrid | FWD | 13.2 gal50 L | 43 / 44 | 568 / 581 mi | |
| F SPORT Handling 4dr Sedan 2.5L 4cyl CVT · FWD Hybrid MPG 43 / 44Range 568 / 581 mi | 2.5L 4cyl CVT Hybrid | FWD | 13.2 gal50 L | 43 / 44 | 568 / 581 mi | |
| Luxury 4dr Sedan 2.5L 4cyl CVT · FWD Hybrid MPG 43 / 44Range 568 / 581 mi | 2.5L 4cyl CVT Hybrid | FWD | 13.2 gal50 L | 43 / 44 | 568 / 581 mi | |
| Ultra Luxury 4dr Sedan 2.5L 4cyl CVT · FWD Hybrid MPG 43 / 44Range 568 / 581 mi | 2.5L 4cyl CVT Hybrid | FWD | 13.2 gal50 L | 43 / 44 | 568 / 581 mi | |
| No trim matches all of these filters. | ||||||
Tank figures are the manufacturer's rated capacity, sorted smallest tank first. Range is tank size times EPA city or highway MPG.
How far a 2023 Lexus ES 300h goes on a tank
Gallons left and the distance they cover at each mark on the fuel gauge, at EPA city and highway mileage. At the combined rating of 44 MPG, a full 13.2-gallon tank covers about 581 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 13.2 | 581 | 568 |
| 3/4 | 9.9 | 436 | 426 |
| 1/2 | 6.6 | 290 | 284 |
| 1/4 | 3.3 | 145 | 142 |
| 1/8 | 1.7 | 73 | 71 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 341 gallons, roughly 26 full tanks.
Fuel gauges aren't perfectly linear and the low-fuel light comes on with a few gallons still in the tank, so plan your stop before the last eighth.
- EPA combined
- 44 MPG
- Tailpipe CO2
- 201 g/mi
- EPA greenhouse score
- 8 of 10
- Source
- EPA ratings ↗
What it costs to fill up a 2023 Lexus ES 300h
$56.36 to fill the 13.2-gallon tank from empty with regular, at this week's US average of $4.27 a gallon.
| Tank | Fuel | US avg / gal | From empty | From 1/4 tank |
|---|---|---|---|---|
| 13.2 gal | Regular | $4.27 | $56.36 | $42.27 |
By region, 13.2-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $53.06 |
| Midwest | $4.27 | $56.36 |
| Gulf CoastLowest | $3.70 | $48.84 |
| Rocky Mountain | $4.46 | $58.87 |
| West Coast | $5.42 | $71.54 |
| CaliforniaHighest | $5.89 | $77.75 |
Prices: U.S. Energy Information Administration retail averages for the week of October 26, 2026. This week's prices by state and city.
Your own price
- 13.2-gallon tank$56.36
- A year of driving (15,000 mi)$1,456
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
ES 300h tank size in other years
The 2023 ES 300h uses the same 13.2 gal tank as every ES 300h since 2019.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2023 ES 300h | 13.2 gal | 581 mi |
| 2022 ES 300h | 13.2 gal | 581 mi |
| 2021 ES 300h | 13.2 gal | 581 mi |
| 2020 ES 300h | 13.2 gal | 581 mi |
| 2019 ES 300h | 13.2 gal | 594 mi |
| 2018 ES 300h | 17.2 gal | 671 mi |
2023 Lexus ES 300h vs similar 2023 sedans
The ES 300h has the smallest tank of the five 2023 sedans compared here: 13.2 gallons, against 20.0 for the INFINITI Q50.
| 2023 model | Tank | Longest highway range |
|---|---|---|
| INFINITI Q50 | 20.0 gal | 580 mi |
| Jaguar XF | 19.5 gal | 644 mi |
| Cadillac CT5 | 17.0 gal | 561 mi |
| Audi A4 | 15.3 gal | 505 mi |
| Lexus ES 300h | 13.2 gal | 581 mi |
Picked by body style and size: other 2023 sedans within about 5% of the ES 300h's length and 15% of its curb weight, one model per brand.
2023 Lexus ES 300h fuel system recalls
None of the 2 recalls NHTSA lists for the 2023 Lexus ES 300h involve the fuel system.
2023 Lexus ES 300h fuel pump and gauge parts
NHTSA lists no fuel-system recall for the 2023 Lexus ES 300h, so a failed pump or gauge is a normal repair. These are the part numbers the makers list for it.
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Frequently asked questions
What is the fuel tank capacity of the 2023 Lexus ES 300h?
The 2023 Lexus ES 300h holds 13.2 gallons (50 liters) on every trim we list.
How many gallons and liters does the 2023 Lexus ES 300h gas tank hold?
The 2023 Lexus ES 300h tank holds 50 liters, or 13.2 gallons in US gallons.
How far can a 2023 Lexus ES 300h go on a full tank?
About 581 miles on the highway and 568 miles in town, going from full to empty at its EPA ratings. Expect less in practice, since nobody runs the tank dry.
How many miles can a 2023 Lexus ES 300h go on a quarter tank?
About 145 highway miles or 142 in town from the 13.2-gallon tank, which has roughly 3.3 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2023 Lexus ES 300h take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2023 Lexus ES 300h?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 13.2-gallon tank from empty costs $56.36. It ranges from $48.84 in the Gulf Coast to $77.75 in California.
How much does a full tank of gas weigh in a 2023 Lexus ES 300h?
About 82 pounds for the 13.2-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2023 Lexus ES 300h have a bigger gas tank than the Jaguar XF?
No. The 2023 Jaguar XF holds up to 19.5 gallons; the 2023 Lexus ES 300h holds up to 13.2.
Has the 2023 Lexus ES 300h had a fuel pump or fuel system recall?
No. None of the 2 recalls NHTSA lists for the 2023 Lexus ES 300h involve the fuel system.
Sources
- Tank sizes: manufacturer-rated capacities from US-market specifications, cross-checked against a second spec database. Updated October 2026.
- MPG and range: EPA ratings (fueleconomy.gov). Range is tank size times EPA MPG.
- Fuel prices: U.S. Energy Information Administration, week of October 26, 2026.
- Recalls: NHTSA recall database.
Does your owner's manual say something different? Let us know and we'll fix it. More on how we check the numbers.