2020 BMW 4 Series mpg
Combined mpg, 430i Gran Coupe RWD
27mpg
- 23 city, 34 highway.
- Top 24% of 25 convertibles (2020).
- 16 trims: 23 to 27 mpg.
12,000 miles a year. Gas $3.20.
| Trim | Engine | Drive | City mpg | Hwy mpg | Combined | Tank, gal | Miles per tank | Cost a year |
|---|---|---|---|---|---|---|---|---|
| 430i Gran Coupe RWD | 2.0L | RWD | 23 | 34 | 27 | 15.8 | 427 | $1,422 |
| 430i RWD | 2.0L 4cyl | RWD | 23 | 34 | 27 | 15.8 | 427 | $1,422 |
| 430i xDrive Gran Coupe AWD | 2.0L | AWD | 23 | 34 | 27 | 15.8 | 427 | $1,422 |
| 430i Gran Coupe RWD | 2.0L 4cyl | RWD | 23 | 34 | 27 | 15.8 | 427 | $1,422 |
| 430i RWD | 2.0L 4cyl | RWD | 23 | 34 | 27 | 15.8 | 427 | $1,422 |
| 430i xDrive AWD | 2.0L 4cyl | AWD | 22 | 32 | 26 | 15.8 | 411 | $1,477 |
| 440i Gran Coupe RWD | 3.0L | RWD | 22 | 30 | 25 | 15.8 | 395 | $1,536 |
| 440i RWD | 3.0L 6cyl | RWD | 22 | 30 | 25 | 15.8 | 395 | $1,536 |
| 440i xDrive Gran Coupe AWD | 3.0L | AWD | 22 | 30 | 25 | 15.8 | 395 | $1,536 |
| 440i xDrive AWD | 3.0L 6cyl | AWD | 22 | 30 | 25 | 15.8 | 395 | $1,536 |
| 440i Gran Coupe RWD | 3.0L 6cyl | RWD | 22 | 30 | 25 | 15.8 | 395 | $1,536 |
| 440i xDrive Gran Coupe AWD | 3.0L 6cyl | AWD | 22 | 30 | 25 | 15.8 | 395 | $1,536 |
| 430i xDrive AWD | 2.0L 4cyl | AWD | 21 | 31 | 24 | 15.8 | 379 | $1,600 |
| 430i xDrive Gran Coupe AWD | 2.0L 4cyl | AWD | 21 | 31 | 24 | 15.8 | 379 | $1,600 |
| 440i RWD | 3.0L 6cyl | RWD | 22 | 29 | 24 | 15.8 | 379 | $1,600 |
| 440i xDrive AWD | 3.0L 6cyl | AWD | 20 | 28 | 23 | 15.8 | 363 | $1,670 |
Fuel cost
430i Gran Coupe RWD, 27 mpg combined.
- Per year
- $1,422
- Per month
- $119
- Per mile
- 11.9 cents
- Fill the tank
- $50.56
- Top trim: 440i xDrive AWD. $1,670 a year. $247 more than the 430i Gran Coupe RWD.
Trip cost
| Trip | Gallons | Cost |
|---|---|---|
| 100 miles | 2.9 | $9.41 |
| 300 miles | 8.8 | $28.24 |
| 500 miles | 14.7 | $47.06 |
| 1,000 miles | 29.4 | $94.12 |
Commute cost
- Per month
- $103
- Per year
- $1,233
- Miles a month
- 867
430i Gran Coupe RWD. 20 miles each way, 5 days a week.
Is 27 mpg good? Yes. Beats 68% of 2026 cars.
MPG by year
Rivals
| Car | Cheapest trim | Combined mpg | Compare |
|---|---|---|---|
| 2020 BMW 4 Series | 430i Gran Coupe RWD | 27 mpg | |
| 2020 Audi A5 | Premium AWD | 27 mpg | |
| 2020 Mercedes-Benz C-Class | C 300 RWD | 28 mpg | |
| 2020 BMW Z4 | sDrive30i RWD | 27 mpg | |
| 2020 Mercedes-Benz SLC | 300 RWD | 27 mpg | Compare |
What this cannot tell you
EPA ratings. Your own mpg will differ.
Gas prices change by state and by week.
- 2 or more sources
- 1 source
- Model-level, rule or estimate
- Sources disagree