1997 BMW 540i
4.4L 8-cyl · 5-speed automatic · RWD
Official EPA record #13435 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed
Per month
$271.95
Per year
$3,263
Per mile
27.2¢/mi
5-year total
$16,315
Your own average replaces the EPA laboratory values — never averaged together with them — and the driving-mix setting stops applying, because a figure you measured already contains your own mix.
Notes & official EPA estimate
Official FuelEconomy.gov estimate: $4,300/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.
BMW 5 Series: running costs for every model year →
Official EPA efficiency
| Measure | Value |
|---|---|
| City MPG | 16 |
| Highway MPG | 22 |
| Combined MPG | 18 |
Official EPA estimates
| Estimate | Value |
|---|---|
| Official annual fuel cost (15,000 mi/yr) | $4,300/yr |
| Tailpipe CO₂ | 494 g/mi |
| EPA smog rating | not published |
Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #13435 (record updated 2013-01-01). Snapshot processed 2026-07-26; page data last changed 2013-01-01.
View this record on FuelEconomy.gov — includes owner-shared real-world MPG for this vehicle.
Related configurations
Same year, same family