1997 Ford Aerostar Gas Tank Size & Fuel Capacity
Fuel tank capacity
21.0gal · 79 L
The 1997 Ford Aerostar has a fuel tank capacity of 21.0 gallons (79 liters) on every trim.
A full tank is good for roughly 357–462 highway miles or 273–315 miles around town, going by the EPA ratings.
21.0 gal · Bigger than 73% of 1997 models we list.
- By trim
- Gas cap & parts
- Fuel essentials
- Miles per tank
- Fill-up cost
- Other years
- Fuel recalls
- Pump & gauge parts
- FAQ
1997 Ford Aerostar fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Drive
- no difference
- Engine
- no difference
All 4 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| 3dr Cargo Minivan 3.0L 6cyl 4A · RWD MPG 15 / 21Range 315 / 441 mi | 3.0L 6cyl 4A | RWD | 21.0 gal79 L | 15 / 21 | 315 / 441 mi | |
| XLT 3dr Ext Minivan 3.0L 6cyl 4A · RWD MPG 15 / 22Range 315 / 462 mi | 3.0L 6cyl 4A | RWD | 21.0 gal79 L | 15 / 22 | 315 / 462 mi | |
| XLT 3dr Ext Minivan AWD 4.0L 6cyl 5A · AWD MPG 13 / 17Range 273 / 357 mi | 4.0L 6cyl 5A | AWD | 21.0 gal79 L | 13 / 17 | 273 / 357 mi | |
| XLT 3dr Minivan 3.0L 6cyl 4A · RWD MPG 15 / 22Range 315 / 462 mi | 3.0L 6cyl 4A | RWD | 21.0 gal79 L | 15 / 22 | 315 / 462 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 1997 Ford Aerostar 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 17 MPG, a full 21.0-gallon tank covers about 357 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 21.0 | 462 | 315 |
| 3/4 | 15.8 | 347 | 236 |
| 1/2 | 10.5 | 231 | 158 |
| 1/4 | 5.3 | 116 | 79 |
| 1/8 | 2.6 | 58 | 39 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 882 gallons, roughly 42 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
- 15–17 MPG
- Tailpipe CO2
- 523–592 g/mi
- Source
- EPA ratings
What it costs to fill up a 1997 Ford Aerostar
$89.67 to fill the 21.0-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 |
|---|---|---|---|---|
| 21.0 gal | Regular | $4.27 | $89.67 | $67.25 |
By region, 21.0-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $84.42 |
| Midwest | $4.27 | $89.67 |
| Gulf CoastLowest | $3.70 | $77.70 |
| Rocky Mountain | $4.46 | $93.66 |
| West Coast | $5.42 | $113.82 |
| CaliforniaHighest | $5.89 | $123.69 |
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
- 21.0-gallon tank$89.67
- A year of driving (15,000 mi)$3,768
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
Aerostar tank size in other years
The 1997 Aerostar uses the same 21.0 gal tank as every Aerostar since 1990.
| Model year | Tank | Longest highway range |
|---|---|---|
| 1997 Aerostar | 21.0 gal | 462 mi |
| 1996 Aerostar | 21.0 gal | 462 mi |
| 1995 Aerostar | 21.0 gal | 462 mi |
| 1994 Aerostar | 21.0 gal | 483 mi |
| 1993 Aerostar | 21.0 gal | 483 mi |
| 1992 Aerostar | 21.0 gal | 483 mi |
1997 Ford Aerostar fuel system recalls
None of the 3 recalls NHTSA lists for the 1997 Ford Aerostar involve the fuel system.
1997 Ford Aerostar fuel pump and gauge parts
NHTSA lists no fuel-system recall for the 1997 Ford Aerostar, 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 1997 Ford Aerostar?
The 1997 Ford Aerostar holds 21.0 gallons (79 liters) on every trim we list.
How many gallons and liters does the 1997 Ford Aerostar gas tank hold?
The 1997 Ford Aerostar tank holds 79 liters, or 21.0 gallons in US gallons.
Does AWD change the 1997 Ford Aerostar gas tank?
No. RWD and AWD versions of the 1997 Ford Aerostar use the same 21.0 gal tank.
How far can a 1997 Ford Aerostar go on a full tank?
About 357–462 miles on the highway and 273–315 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 1997 Ford Aerostar go on a quarter tank?
About 116 highway miles or 79 in town from the 21.0-gallon tank, which has roughly 5.3 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 1997 Ford Aerostar take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 1997 Ford Aerostar?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 21.0-gallon tank from empty costs $89.67. It ranges from $77.70 in the Gulf Coast to $123.69 in California.
How much does a full tank of gas weigh in a 1997 Ford Aerostar?
About 130 pounds for the 21.0-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Has the 1997 Ford Aerostar had a fuel pump or fuel system recall?
No. None of the 3 recalls NHTSA lists for the 1997 Ford Aerostar 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 (Ford 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.