2015 Toyota Highlander Hybrid Gas Tank Size & Fuel Capacity
Fuel tank capacity
17.2gal · 65 L
The 2015 Toyota Highlander Hybrid has a fuel tank capacity of 17.2 gallons (65 liters) on every trim.
A full tank is good for roughly 482 highway miles or 464 miles around town, going by the EPA ratings.
17.2 gal · Smaller than 64% of 2015 models we list.
Listed separately: 2015 Toyota Highlander (19.2 gal).
2015 Toyota Highlander Hybrid fuel tank capacity by trim
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| Limited 4dr SUV AWD 3.5L 6cyl CVT · AWD Hybrid MPG 27 / 28Range 464 / 482 mi | 3.5L 6cyl CVT Hybrid | AWD | 17.2 gal65 L | 27 / 28 | 464 / 482 mi | |
| Limited Platinum 4dr SUV AWD 3.5L 6cyl CVT · AWD Hybrid MPG 27 / 28Range 464 / 482 mi | 3.5L 6cyl CVT Hybrid | AWD | 17.2 gal65 L | 27 / 28 | 464 / 482 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 2015 Toyota Highlander Hybrid 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 28 MPG, a full 17.2-gallon tank covers about 482 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 17.2 | 482 | 464 |
| 3/4 | 12.9 | 361 | 348 |
| 1/2 | 8.6 | 241 | 232 |
| 1/4 | 4.3 | 120 | 116 |
| 1/8 | 2.2 | 60 | 58 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 536 gallons, roughly 31 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
- 28 MPG
- Tailpipe CO2
- 319 g/mi
- EPA greenhouse score
- 7 of 10
- Source
- EPA ratings
What it costs to fill up a 2015 Toyota Highlander Hybrid
$73.44 to fill the 17.2-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 |
|---|---|---|---|---|
| 17.2 gal | Regular | $4.27 | $73.44 | $55.08 |
By region, 17.2-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $69.14 |
| Midwest | $4.27 | $73.44 |
| Gulf CoastLowest | $3.70 | $63.64 |
| Rocky Mountain | $4.46 | $76.71 |
| West Coast | $5.42 | $93.22 |
| CaliforniaHighest | $5.89 | $101.31 |
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
- 17.2-gallon tank$73.44
- A year of driving (15,000 mi)$2,287
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
Highlander Hybrid tank size in other years
The 2015 Highlander Hybrid uses the same 17.2 gal tank as every Highlander Hybrid since 2006.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2020 Highlander Hybrid | 17.1 gal | 599 mi |
| 2019 Highlander Hybrid | 17.2–19.2 gal | 538 mi |
| 2018 Highlander Hybrid | 17.2–19.2 gal | 538 mi |
| 2017 Highlander Hybrid | 17.2 gal | 482 mi |
| 2016 Highlander Hybrid | 17.2 gal | 482 mi |
| 2015 Highlander Hybrid | 17.2 gal | 482 mi |
| 2014 Highlander Hybrid | 17.2 gal | 482 mi |
| 2013 Highlander Hybrid | 17.2 gal | 482 mi |
| 2012 Highlander Hybrid | 17.2 gal | 482 mi |
| 2011 Highlander Hybrid | 17.2 gal | 482 mi |
| 2010 Highlander Hybrid | 17.2 gal | 430 mi |
2015 Toyota Highlander Hybrid vs similar 2015 SUVs
The Highlander Hybrid has the smallest tank of the four 2015 SUVs compared here: 17.2 gallons, against 26.4 for the Volkswagen Touareg.
| 2015 model | Tank | Longest highway range |
|---|---|---|
| Volkswagen Touareg | 26.4 gal | 766 mi |
| Jeep Grand Cherokee | 24.6 gal | 615 mi |
| Ford Explorer | 18.6 gal | 446 mi |
| Toyota Highlander Hybrid | 17.2 gal | 482 mi |
Other 2015 SUVs of a similar size, one model per brand.
Frequently asked questions
What is the fuel tank capacity of the 2015 Toyota Highlander Hybrid?
The 2015 Toyota Highlander Hybrid holds 17.2 gallons (65 liters) on every trim we list.
How many gallons and liters does the 2015 Toyota Highlander Hybrid gas tank hold?
The 2015 Toyota Highlander Hybrid tank holds 65 liters, or 17.2 gallons in US gallons.
How far can a 2015 Toyota Highlander Hybrid go on a full tank?
About 482 miles on the highway and 464 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 2015 Toyota Highlander Hybrid go on a quarter tank?
About 120 highway miles or 116 in town from the 17.2-gallon tank, which has roughly 4.3 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2015 Toyota Highlander Hybrid take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2015 Toyota Highlander Hybrid?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 17.2-gallon tank from empty costs $73.44. It ranges from $63.64 in the Gulf Coast to $101.31 in California.
How much does a full tank of gas weigh in a 2015 Toyota Highlander Hybrid?
About 107 pounds for the 17.2-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2015 Toyota Highlander Hybrid have a bigger gas tank than the Jeep Grand Cherokee?
No. The 2015 Jeep Grand Cherokee holds up to 24.6 gallons; the 2015 Toyota Highlander Hybrid holds up to 17.2.
Sources
- Tank sizes: manufacturer-rated capacities from US-market specifications, checked against independent references. 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 (this week's prices).
Does your owner's manual say something different? Let us know and we'll fix it. More on how we check the numbers.