2012 Toyota 4Runner Gas Tank Size & Fuel Capacity
Fuel tank capacity
23.0gal · 87 L
The 2012 Toyota 4Runner has a fuel tank capacity of 23.0 gallons (87 liters) on every trim.
A full tank is good for roughly 506–529 highway miles or 391 miles around town, going by the EPA ratings.
23.0 gal · Bigger than 77% of 2012 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
2012 Toyota 4Runner fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Drive
- no difference
All 5 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| Limited 4dr SUV 4.0L 6cyl 5A · RWD MPG 17 / 23Range 391 / 529 mi | 4.0L 6cyl 5A | RWD | 23.0 gal87 L | 17 / 23 | 391 / 529 mi | |
| Limited 4dr SUV 4WD 4.0L 6cyl 5A · 4WD MPG 17 / 22Range 391 / 506 mi | 4.0L 6cyl 5A | 4WD | 23.0 gal87 L | 17 / 22 | 391 / 506 mi | |
| SR5 4dr SUV 4.0L 6cyl 5A · RWD MPG 17 / 23Range 391 / 529 mi | 4.0L 6cyl 5A | RWD | 23.0 gal87 L | 17 / 23 | 391 / 529 mi | |
| SR5 4dr SUV 4WD 4.0L 6cyl 5A · 4WD MPG 17 / 22Range 391 / 506 mi | 4.0L 6cyl 5A | 4WD | 23.0 gal87 L | 17 / 22 | 391 / 506 mi | |
| Trail 4dr SUV 4WD 4.0L 6cyl 5A · 4WD MPG 17 / 22Range 391 / 506 mi | 4.0L 6cyl 5A | 4WD | 23.0 gal87 L | 17 / 22 | 391 / 506 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 2012 Toyota 4Runner 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 19 MPG, a full 23.0-gallon tank covers about 437 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 23.0 | 506 | 391 |
| 3/4 | 17.3 | 380 | 293 |
| 1/2 | 11.5 | 253 | 196 |
| 1/4 | 5.8 | 127 | 98 |
| 1/8 | 2.9 | 63 | 49 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 789 gallons, roughly 34 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
- 19 MPG
- Tailpipe CO2
- 468 g/mi
- Source
- EPA ratings
What it costs to fill up a 2012 Toyota 4Runner
$98.21 to fill the 23.0-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 |
|---|---|---|---|---|
| 23.0 gal | Regular | $4.27 | $98.21 | $73.66 |
By region, 23.0-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $92.46 |
| Midwest | $4.27 | $98.21 |
| Gulf CoastLowest | $3.70 | $85.10 |
| Rocky Mountain | $4.46 | $102.58 |
| West Coast | $5.42 | $124.66 |
| CaliforniaHighest | $5.89 | $135.47 |
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
- 23.0-gallon tank$98.21
- A year of driving (15,000 mi)$3,371
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
4Runner tank size in other years
The 2012 4Runner uses the same 23.0 gal tank as the 2011 model.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2017 4Runner | 23.0 gal | 483 mi |
| 2016 4Runner | 23.0 gal | 506 mi |
| 2015 4Runner | 23.0 gal | 506 mi |
| 2014 4Runner | 23.0 gal | 529 mi |
| 2013 4Runner | 23.0 gal | 506 mi |
| 2012 4Runner | 23.0 gal | 529 mi |
| 2011 4Runner | 23.0 gal | 529 mi |
| 2010 4Runner | 24.0 gal | 552 mi |
| 2009 4Runner | 23.0 gal | 483 mi |
| 2008 4Runner | 23.0 gal | 483 mi |
| 2007 4Runner | 23.0 gal | 483 mi |
- 2026
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2012 Toyota 4Runner vs similar 2012 SUVs
At 23.0 gallons, the 4Runner's largest tank ranks third of the seven 2012 SUVs compared here. The Volkswagen Touareg carries the most (26.4 gal) and the Ford Explorer the least (18.6 gal).
| 2012 model | Tank | Longest highway range |
|---|---|---|
| Volkswagen Touareg | 26.4 gal | 739 mi |
| Jeep Grand Cherokee | 24.6 gal | 566 mi |
| Toyota 4Runner | 23.0 gal | 529 mi |
| Nissan Pathfinder | 21.1 gal | 464 mi |
| Honda Pilot | 21.0 gal | 525 mi |
| Hyundai Veracruz | 20.6 gal | 453 mi |
| Ford Explorer | 18.6 gal | 465 mi |
Other 2012 SUVs of a similar size, one model per brand.
2012 Toyota 4Runner fuel system recalls
None of the 8 recalls NHTSA lists for the 2012 Toyota 4Runner involve the fuel system.
2012 Toyota 4Runner fuel pump and gauge parts
NHTSA lists no fuel-system recall for the 2012 Toyota 4Runner, 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 2012 Toyota 4Runner?
The 2012 Toyota 4Runner holds 23.0 gallons (87 liters) on every trim we list.
How many gallons and liters does the 2012 Toyota 4Runner gas tank hold?
The 2012 Toyota 4Runner tank holds 87 liters, or 23.0 gallons in US gallons.
Does 4WD change the 2012 Toyota 4Runner gas tank?
No. 4WD and RWD versions of the 2012 Toyota 4Runner use the same 23.0 gal tank.
How far can a 2012 Toyota 4Runner go on a full tank?
About 506–529 miles on the highway and 391 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 2012 Toyota 4Runner go on a quarter tank?
About 127 highway miles or 98 in town from the 23.0-gallon tank, which has roughly 5.8 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2012 Toyota 4Runner take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2012 Toyota 4Runner?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 23.0-gallon tank from empty costs $98.21. It ranges from $85.10 in the Gulf Coast to $135.47 in California.
How much does a full tank of gas weigh in a 2012 Toyota 4Runner?
About 143 pounds for the 23.0-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2012 Toyota 4Runner have a bigger gas tank than the Nissan Pathfinder?
Yes. The 2012 Toyota 4Runner holds up to 23.0 gallons; the 2012 Nissan Pathfinder holds up to 21.1.
Has the 2012 Toyota 4Runner had a fuel pump or fuel system recall?
No. None of the 8 recalls NHTSA lists for the 2012 Toyota 4Runner 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 (Toyota 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.