1997 Audi A4 Gas Tank Size & Fuel Capacity
Fuel tank capacity
16.4gal · 62 L
The 1997 Audi A4 has a fuel tank capacity of 16.4 gallons (62 liters) on every trim.
A full tank is good for roughly 394–410 highway miles or 279 miles around town, going by the EPA ratings.
16.4 gal · Smaller than 71% of 1997 models we list.
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- Gas cap & parts
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1997 Audi A4 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 | |
|---|---|---|---|---|---|---|
| 1.8T 4dr Sedan 1.8L 4cyl 5M · FWD | 1.8L 4cyl 5M | FWD | 16.4 gal62 L | Not rated | Not rated | |
| 1.8T quattro 4dr Sedan AWD 1.8L 4cyl 5M · AWD | 1.8L 4cyl 5M | AWD | 16.4 gal62 L | Not rated | Not rated | |
| 2.8 4dr Sedan 2.8L 6cyl 5M · FWD MPG 17 / 25Range 279 / 410 mi | 2.8L 6cyl 5M | FWD | 16.4 gal62 L | 17 / 25 | 279 / 410 mi | |
| 2.8 quattro 4dr Sedan AWD 2.8L 6cyl 5M · AWD MPG 17 / 24Range 279 / 394 mi | 2.8L 6cyl 5M | AWD | 16.4 gal62 L | 17 / 24 | 279 / 394 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.Trims marked "Not rated" have no published EPA rating.
How far a 1997 Audi A4 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 20 MPG, a full 16.4-gallon tank covers about 328 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 16.4 | 410 | 279 |
| 3/4 | 12.3 | 308 | 209 |
| 1/2 | 8.2 | 205 | 139 |
| 1/4 | 4.1 | 102 | 70 |
| 1/8 | 2.1 | 51 | 35 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 750 gallons, roughly 46 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
- 19–20 MPG
- Tailpipe CO2
- 444–468 g/mi
- Source
- EPA ratings
What it costs to fill up a 1997 Audi A4
$70.03 to fill the 16.4-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 |
|---|---|---|---|---|
| 16.4 gal | Regular | $4.27 | $70.03 | $52.52 |
By region, 16.4-gallon tank
| Region | Regular / gal | Fill from empty |
|---|---|---|
| East Coast | $4.02 | $65.93 |
| Midwest | $4.27 | $70.03 |
| Gulf CoastLowest | $3.70 | $60.68 |
| Rocky Mountain | $4.46 | $73.14 |
| West Coast | $5.42 | $88.89 |
| CaliforniaHighest | $5.89 | $96.60 |
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
- 16.4-gallon tank$70.03
- A year of driving (15,000 mi)$3,202
Starts at the US average for regular; type in what your station charges. For other tank sizes, use the fill-up calculator.
A4 tank size in other years
The 1997 A4 uses the same 16.4 gal tank as the 1996 model.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2002 A4 | 17.4–18.5 gal | 537 mi |
| 2001 A4 | 16.4–16.6 gal | 481 mi |
| 2000 A4 | 15.6–16.4 gal | 476 mi |
| 1999 A4 | 15.6–16.4 gal | 476 mi |
| 1998 A4 | 16.4 gal | 476 mi |
| 1997 A4 | 16.4 gal | 410 mi |
| 1996 A4 | 16.4 gal | 410 mi |
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1997 Audi A4 vs similar 1997 sedans
At 16.4 gallons, the A4's largest tank ranks second of the three 1997 sedans compared here. The Volvo 850 carries the most (19.3 gal) and the Mercedes-Benz C-Class the least (16.4 gal).
| 1997 model | Tank | Longest highway range |
|---|---|---|
| Volvo 850 | 19.3 gal | 502 mi |
| Audi A4 | 16.4 gal | 410 mi |
| Mercedes-Benz C-Class | 16.4 gal | 459 mi |
Other 1997 sedans of a similar size, one model per brand.
1997 Audi A4 fuel system recalls
None of the 6 recalls NHTSA lists for the 1997 Audi A4 involve the fuel system.
Frequently asked questions
What is the fuel tank capacity of the 1997 Audi A4?
The 1997 Audi A4 holds 16.4 gallons (62 liters) on every trim we list.
How many gallons and liters does the 1997 Audi A4 gas tank hold?
The 1997 Audi A4 tank holds 62 liters, or 16.4 gallons in US gallons.
Does AWD change the 1997 Audi A4 gas tank?
No. FWD and AWD versions of the 1997 Audi A4 use the same 16.4 gal tank.
How far can a 1997 Audi A4 go on a full tank?
About 394–410 miles on the highway and 279 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 Audi A4 go on a quarter tank?
About 102 highway miles or 70 in town from the 16.4-gallon tank, which has roughly 4.1 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 1997 Audi A4 take?
Regular unleaded. The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 1997 Audi A4?
At the US average of $4.27 a gallon for regular (EIA, week of October 26, 2026), filling the 16.4-gallon tank from empty costs $70.03. It ranges from $60.68 in the Gulf Coast to $96.60 in California.
How much does a full tank of gas weigh in a 1997 Audi A4?
About 102 pounds for the 16.4-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 1997 Audi A4 have a bigger gas tank than the Mercedes-Benz C-Class?
No, they match: both top out at 16.4 gallons in 1997.
Has the 1997 Audi A4 had a fuel pump or fuel system recall?
No. None of the 6 recalls NHTSA lists for the 1997 Audi A4 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 (Audi 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.