2015 Dodge Dart Gas Tank Size & Fuel Capacity
Fuel tank capacity
13.2–15.8gal · 50–60 L
The 2015 Dodge Dart has a fuel tank capacity of 13.2 to 15.8 gallons (50–60 liters), depending on the trim. The most common size is 14.2 gallons, used on 3 trims.
A full tank is good for roughly 497–541 highway miles or 312–370 miles around town, going by the EPA ratings.
15.8 gal · Smaller than 77% of 2015 models we list.
- By trim
- Gas cap & parts
- Fuel essentials
- Miles per tank
- Fill-up cost
- Other years
- Compared
- Fuel recalls
- FAQ
2015 Dodge Dart fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Engine
All 5 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| Aero 4dr Sedan 1.4L 4cyl Turbo 6M · FWD MPG 28 / 41Range 370 / 541 mi | 1.4L 4cyl Turbo 6M | FWD | 13.2 gal50 L | 28 / 41 | 370 / 541 mi | |
| Limited 4dr Sedan 2.4L 4cyl 6A · FWD MPG 23 / 35Range 327 / 497 mi | 2.4L 4cyl 6A | FWD | 14.2 gal54 L | 23 / 35 | 327 / 497 mi | |
| SE 4dr Sedan 2.0L 4cyl 6M · FWD MPG 25 / 36Range 355 / 511 mi | 2.0L 4cyl 6M | FWD | 14.2 gal54 L | 25 / 36 | 355 / 511 mi | |
| SXT 4dr Sedan 2.4L 4cyl 6M · FWD MPG 22 / 35Range 312 / 497 mi | 2.4L 4cyl 6M | FWD | 14.2 gal54 L | 22 / 35 | 312 / 497 mi | |
| GT 4dr Sedan 2.4L 4cyl 6M · FWD MPG 23 / 33Range 363 / 521 mi | 2.4L 4cyl 6M | FWD | 15.8 gal60 L | 23 / 33 | 363 / 521 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 Dodge Dart 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 27 MPG, a full 15.8-gallon tank covers about 427 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 15.8 | 521 | 363 |
| 3/4 | 11.9 | 391 | 273 |
| 1/2 | 7.9 | 261 | 182 |
| 1/4 | 4.0 | 130 | 91 |
| 1/8 | 2.0 | 65 | 45 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 556 gallons, roughly 35 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
- 26 MPG
- Tailpipe CO2
- 336 g/mi
- EPA greenhouse score
- 7 of 10
- Source
- EPA ratings
What it costs to fill up a 2015 Dodge Dart
$60.63 to fill the 14.2-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 |
| 14.2 gal | Regular | $4.27 | $60.63 | $45.48 |
| 15.8 gal | Regular | $4.27 | $67.47 | $50.60 |
By region, 14.2-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $57.08 |
| Midwest | $4.27 | $60.63 |
| Gulf CoastLowest | $3.70 | $52.54 |
| Rocky Mountain | $4.46 | $63.33 |
| West Coast | $5.42 | $76.96 |
| CaliforniaHighest | $5.89 | $83.64 |
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
- 14.2-gallon tank$60.63
- 15.8-gallon tank$67.47
- A year of driving (15,000 mi)$2,372
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
Dart tank size in other years
The 2015 Dart uses the same 13.2–15.8 gal tank sizes as the 2014 model.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2016 Dart | 13.2–15.8 gal | 554 mi |
| 2015 Dart | 13.2–15.8 gal | 541 mi |
| 2014 Dart | 13.2–15.8 gal | 541 mi |
| 2013 Dart | 15.8 gal | 569 mi |
2015 Dodge Dart vs similar 2015 sedans
At 15.8 gallons, the Dart's largest tank ranks sixth of the seven 2015 sedans compared here. The Kia Optima carries the most (18.5 gal) and the Buick Verano the least (15.6 gal).
| 2015 model | Tank | Longest highway range |
|---|---|---|
| Kia Optima | 18.5 gal | 629 mi |
| Hyundai Sonata | 18.5 gal | 703 mi |
| Honda Accord | 17.2 gal | 619 mi |
| Toyota Camry | 17.0 gal | 595 mi |
| Mazda 6 | 16.4 gal | 656 mi |
| Dodge Dart | 13.2–15.8 gal | 541 mi |
| Buick Verano | 15.6 gal | 499 mi |
Other 2015 sedans of a similar size, one model per brand.
2015 Dodge Dart fuel system recalls
None of the 6 recalls NHTSA lists for the 2015 Dodge Dart involve the fuel system.
Frequently asked questions
What is the fuel tank capacity of the 2015 Dodge Dart?
The 2015 Dodge Dart holds between 13.2 and 15.8 gallons, depending on the trim. 14.2 gallons is the usual size; the 15.8-gallon tank comes on the GT 4dr Sedan (2.4L 4cyl 6M).
How many gallons and liters does the 2015 Dodge Dart gas tank hold?
The 2015 Dodge Dart tank holds 50–60 liters, or 13.2–15.8 gallons in US gallons.
Which 2015 Dodge Dart has the biggest gas tank?
The 15.8-gallon tank is on the GT 4dr Sedan. The smallest tank, 13.2 gallons, is on the Aero 4dr Sedan.
How far can a 2015 Dodge Dart go on a full tank?
About 497–541 miles on the highway and 312–370 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 Dodge Dart go on a quarter tank?
About 130 highway miles or 91 in town from the 15.8-gallon tank, which has roughly 4.0 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2015 Dodge Dart take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2015 Dodge Dart?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 14.2-gallon tank from empty costs $60.63. It ranges from $52.54 in the Gulf Coast to $83.64 in California.
How much does a full tank of gas weigh in a 2015 Dodge Dart?
About 98 pounds for the 15.8-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2015 Dodge Dart have a bigger gas tank than the Buick Verano?
Yes. The 2015 Dodge Dart holds up to 15.8 gallons; the 2015 Buick Verano holds up to 15.6.
Has the 2015 Dodge Dart had a fuel pump or fuel system recall?
No. None of the 6 recalls NHTSA lists for the 2015 Dodge Dart involve the fuel system.
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).
- Recalls: NHTSA recall database (Dodge fuel system recalls).
Does your owner's manual say something different? Let us know and we'll fix it. More on how we check the numbers.