2022 BMW 4 Series Gas Tank Size & Fuel Capacity
Fuel tank capacity
15.6gal · 59 L
The 2022 BMW 4 Series has a fuel tank capacity of 15.6 gallons (59 liters) on every trim.
A full tank is good for roughly 484–530 highway miles or 359–390 miles around town, going by the EPA ratings.
15.6 gal · Smaller than 72% of 2022 models we list.
Listed separately: 2022 BMW 4 Series Gran Coupe (15.6 gal).
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2022 BMW 4 Series fuel tank capacity by trim
What changes the tank sizeTap an option to filter the table
- Drive
- no difference
- Engine
- no difference
All 8 trims
MPG and range are city / highway.
| Trim | Engine | Drive | Tank | MPG city / hwy | Range city / hwy | |
|---|---|---|---|---|---|---|
| 430i 2dr Convertible 2.0L 4cyl Turbo 8A · RWD MPG 25 / 34Range 390 / 530 mi | 2.0L 4cyl Turbo 8A | RWD | 15.6 gal59 L | 25 / 34 | 390 / 530 mi | |
| 430i 2dr Coupe 2.0L 4cyl Turbo 8A · RWD MPG 25 / 34Range 390 / 530 mi | 2.0L 4cyl Turbo 8A | RWD | 15.6 gal59 L | 25 / 34 | 390 / 530 mi | |
| 430i xDrive 2dr Convertible AWD 2.0L 4cyl Turbo 8A · AWD MPG 23 / 33Range 359 / 515 mi | 2.0L 4cyl Turbo 8A | AWD | 15.6 gal59 L | 23 / 33 | 359 / 515 mi | |
| 430i xDrive 2dr Coupe AWD 2.0L 4cyl Turbo 8A · AWD MPG 23 / 33Range 359 / 515 mi | 2.0L 4cyl Turbo 8A | AWD | 15.6 gal59 L | 23 / 33 | 359 / 515 mi | |
| M440i 2dr Convertible 3.0L 6cyl Turbo mild hybrid 8A · RWD MPG 23 / 31Range 359 / 484 mi | 3.0L 6cyl Turbo mild hybrid 8A | RWD | 15.6 gal59 L | 23 / 31 | 359 / 484 mi | |
| M440i 2dr Coupe 3.0L 6cyl Turbo mild hybrid 8A · RWD MPG 25 / 34Range 390 / 530 mi | 3.0L 6cyl Turbo mild hybrid 8A | RWD | 15.6 gal59 L | 25 / 34 | 390 / 530 mi | |
| M440i xDrive 2dr Convertible AWD 3.0L 6cyl Turbo mild hybrid 8A · AWD MPG 23 / 31Range 359 / 484 mi | 3.0L 6cyl Turbo mild hybrid 8A | AWD | 15.6 gal59 L | 23 / 31 | 359 / 484 mi | |
| M440i xDrive 2dr Coupe AWD 3.0L 6cyl Turbo mild hybrid 8A · AWD MPG 23 / 32Range 359 / 499 mi | 3.0L 6cyl Turbo mild hybrid 8A | AWD | 15.6 gal59 L | 23 / 32 | 359 / 499 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 2022 BMW 4 Series 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 28 MPG, a full 15.6-gallon tank covers about 437 miles.
| Gauge | Gallons | Highway miles | City miles |
|---|---|---|---|
| Full | 15.6 | 530 | 390 |
| 3/4 | 11.7 | 398 | 293 |
| 1/2 | 7.8 | 265 | 195 |
| 1/4 | 3.9 | 133 | 98 |
| 1/8 | 2.0 | 66 | 49 |
Over 15,000 miles a year (the EPA's yearly estimate) this configuration uses about 536 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
- 27–28 MPG
- Tailpipe CO2
- 312–327 g/mi
- EPA greenhouse score
- 6 of 10
- Source
- EPA ratings
What it costs to fill up a 2022 BMW 4 Series
$82.37 to fill the 15.6-gallon tank from empty with premium, at this week's US average of $5.28 a gallon.
| Tank | Fuel | US avg / gal | From empty | From 1/4 tank |
|---|---|---|---|---|
| 15.6 gal | Premium | $5.28 | $82.37 | $61.78 |
By region, 15.6-gallon tank
| Region | Premium / gal | Fill from empty |
|---|---|---|
| East Coast | $4.93 | $76.91 |
| Midwest | $5.37 | $83.77 |
| Gulf CoastLowest | $4.57 | $71.29 |
| Rocky Mountain | $5.12 | $79.87 |
| West Coast | $6.08 | $94.85 |
| CaliforniaHighest | $6.36 | $99.22 |
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
- 15.6-gallon tank$82.37
- A year of driving (15,000 mi)$2,829
Starts at the US average for premium; type in what your station charges. For other tank sizes, use the fill-up calculator.
4 Series tank size in other years
The 2022 4 Series uses the same 15.6 gal tank as the 2021 model.
| Model year | Tank | Longest highway range |
|---|---|---|
| 2027 4 Series | 15.6 gal | 562 mi |
| 2026 4 Series | 15.5–15.6 gal | 558 mi |
| 2025 4 Series | 15.5–15.6 gal | 558 mi |
| 2024 4 Series | 15.6 gal | 530 mi |
| 2023 4 Series | 15.6 gal | 530 mi |
| 2022 4 Series | 15.6 gal | 530 mi |
| 2021 4 Series | 15.6 gal | 530 mi |
| 2020 4 Series | 15.8 gal | 537 mi |
| 2019 4 Series | 15.8 gal | 537 mi |
| 2018 4 Series | 15.8 gal | 537 mi |
| 2017 4 Series | 15.8 gal | 537 mi |
2022 BMW 4 Series vs similar 2022 coupes
At 15.6 gallons, the 4 Series's largest tank ranks third of the four 2022 coupes compared here. The Lexus LC 500 Convertible carries the most (21.7 gal) and the Audi S5 the least (15.3 gal).
| 2022 model | Tank | Longest highway range |
|---|---|---|
| Lexus LC 500 Convertible | 21.7 gal | 543 mi |
| Mercedes-Benz C-Class | 17.4 gal | 609 mi |
| BMW 4 Series | 15.6 gal | 530 mi |
| Audi S5 | 15.3 gal | 459 mi |
Other 2022 coupes of a similar size, one model per brand.
2022 BMW 4 Series fuel system recalls
None of the 5 recalls NHTSA lists for the 2022 BMW 4 Series involve the fuel system.
Frequently asked questions
What is the fuel tank capacity of the 2022 BMW 4 Series?
The 2022 BMW 4 Series holds 15.6 gallons (59 liters) on every trim we list.
How many gallons and liters does the 2022 BMW 4 Series gas tank hold?
The 2022 BMW 4 Series tank holds 59 liters, or 15.6 gallons in US gallons.
Does AWD change the 2022 BMW 4 Series gas tank?
No. RWD and AWD versions of the 2022 BMW 4 Series use the same 15.6 gal tank.
How far can a 2022 BMW 4 Series go on a full tank?
About 484–530 miles on the highway and 359–390 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 2022 BMW 4 Series go on a quarter tank?
About 133 highway miles or 98 in town from the 15.6-gallon tank, which has roughly 3.9 gallons left at the quarter mark. Gauges aren't exact, so treat that as a guide.
What gas does the 2022 BMW 4 Series take?
Premium unleaded (required). The label inside the fuel door confirms it for your car.
How much does it cost to fill up a 2022 BMW 4 Series?
At the US average of $5.28 a gallon for premium (EIA, week of October 26, 2026), filling the 15.6-gallon tank from empty costs $82.37. It ranges from $71.29 in the Gulf Coast to $99.22 in California.
How much does a full tank of gas weigh in a 2022 BMW 4 Series?
About 97 pounds for the 15.6-gallon tank. Gasoline weighs roughly 6.2 pounds a gallon.
Does the 2022 BMW 4 Series have a bigger gas tank than the Audi S5?
Yes. The 2022 BMW 4 Series holds up to 15.6 gallons; the 2022 Audi S5 holds up to 15.3.
Has the 2022 BMW 4 Series had a fuel pump or fuel system recall?
No. None of the 5 recalls NHTSA lists for the 2022 BMW 4 Series 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 (BMW 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.