2026 Toyota Crown Signia Gas Tank Size and Capacity
Fuel tank capacity
14.5gal · 55 L
The 2026 Toyota Crown Signia has a fuel tank capacity of 14.5 gallons (55 liters) on every trim.
A full tank is good for roughly 537 highway miles or 566 miles around town, going by the EPA ratings.
14.5 gal · Smaller than 78% of 2026 models we list.
Listed separately: 2026 Toyota Crown (14.5 gal).
2026 Toyota Crown Signia 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 2.5L 4cyl CVT · AWD Hybrid MPG 39 / 37Range 566 / 537 mi | 2.5L 4cyl CVT Hybrid | AWD | 14.5 gal55 L | 39 / 37 | 566 / 537 mi | |
| XLE 4dr SUV AWD 2.5L 4cyl CVT · AWD Hybrid MPG 39 / 37Range 566 / 537 mi | 2.5L 4cyl CVT Hybrid | AWD | 14.5 gal55 L | 39 / 37 | 566 / 537 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 2026 Toyota Crown Signia 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 38 MPG, a full 14.5-gallon tank covers about 551 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 14.5 | 537 | 566 |
| 3/4 | 10.9 | 402 | 424 |
| 1/2 | 7.3 | 268 | 283 |
| 1/4 | 3.6 | 134 | 141 |
| 1/8 | 1.8 | 67 | 71 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 395 gallons, roughly 27 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
- 38 MPG
- Tailpipe CO2
- 231 g/mi
- EPA greenhouse score
- 7 of 10
- Source
- EPA ratings ↗
What it costs to fill up a 2026 Toyota Crown Signia
$61.91 to fill the 14.5-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 |
|---|---|---|---|---|
| 14.5 gal | Regular | $4.27 | $61.91 | $46.44 |
By region, 14.5-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $58.29 |
| Midwest | $4.27 | $61.91 |
| Gulf CoastLowest | $3.70 | $53.65 |
| Rocky Mountain | $4.46 | $64.67 |
| West Coast | $5.42 | $78.59 |
| CaliforniaHighest | $5.89 | $85.41 |
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
- 14.5-gallon tank$61.91
- A year of driving (15,000 mi)$1,686
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
Crown Signia tank size in other years
The 2026 Crown Signia uses the same 14.5 gal tank as the 2025 model.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2026 Crown Signia | 14.5 gal | 537 mi |
| 2025 Crown Signia | 14.5 gal | 537 mi |
2026 Toyota Crown Signia vs similar 2026 SUVs
The Crown Signia has the smallest tank of the seven 2026 SUVs compared here: 14.5 gallons, against 23.0 for the Jeep Grand Cherokee.
| 2026 model | Tank | Longest highway range |
|---|---|---|
| Jeep Grand Cherokee | 23.0 gal | 621 mi |
| Chevrolet Blazer | 19.4–21.7 gal | 586 mi |
| Nissan Murano | 18.7 gal | 505 mi |
| Volkswagen Atlas Cross Sport | 18.6 gal | 502 mi |
| Subaru Outback | 18.0 gal | 558 mi |
| Kia Sorento | 17.7 gal | 549 mi |
| Toyota Crown Signia | 14.5 gal | 537 mi |
Picked by body style and size: other 2026 SUVs within about 5% of the Crown Signia's length and 15% of its curb weight, one model per brand.
Frequently asked questions
What is the fuel tank capacity of the 2026 Toyota Crown Signia?
The 2026 Toyota Crown Signia holds 14.5 gallons (55 liters) on every trim we list.
How many gallons and liters does the 2026 Toyota Crown Signia gas tank hold?
The 2026 Toyota Crown Signia tank holds 55 liters, or 14.5 gallons in US gallons.
How far can a 2026 Toyota Crown Signia go on a full tank?
About 537 miles on the highway and 566 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 2026 Toyota Crown Signia go on a quarter tank?
About 134 highway miles or 141 in town from the 14.5-gallon tank, which has roughly 3.6 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2026 Toyota Crown Signia take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2026 Toyota Crown Signia?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 14.5-gallon tank from empty costs $61.91. It ranges from $53.65 in the Gulf Coast to $85.41 in California.
How much does a full tank of gas weigh in a 2026 Toyota Crown Signia?
About 90 pounds for the 14.5-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2026 Toyota Crown Signia have a bigger gas tank than the Kia Sorento?
No. The 2026 Kia Sorento holds up to 17.7 gallons; the 2026 Toyota Crown Signia holds up to 14.5.
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.
Does your owner's manual say something different? Let us know and we'll fix it. More on how we check the numbers.