BMW i3 REX 2014 running costs in United States
Official U.S. EPA (fueleconomy.gov) figure for the 2014 BMW i3 REX: 39 mpg (US). At United States prices (US$1.08/L petrol), driving 12,000 miles a year costs about US$1,258 — US$0.07 per mile.
Official figures — 2014 BMW i3 REX
| Fuel type | Petrol |
|---|---|
| Official consumption | 39.0 mpg (US) |
| Engine size | 600 cc |
| Official electric range | 241 km |
| Configurations in source data | 1 |
| Data source | U.S. EPA (fueleconomy.gov) |
What it costs to run in United States
| Petrol (39.0 mpg (US)) | US$1,258/year |
|---|---|
| state inspection | US$0.00/year |
| Estimated annual running cost | US$1,258/year ≈ US$105/month |
Assumes 12,000 miles a year and the current average United States prices shown above (BLS/FRED US city average regular, Jul 2026). Insurance is not included because it depends on your age, history and the policy — add it in the full ownership calculator. Servicing, tyres and repairs also vary by car and driver.
How it compares with other petrol cars in United States
The average petrol car in our United States dataset uses 11.2 L/100km. The 2014 BMW i3 REX uses 6.0 L/100km — about 46.2% less than that average, or roughly US$1,079 saved a year at 12,000 miles.
2014 BMW i3 REX — configurations in the official data
| Fuel | Consumption | CO₂ | Engine | Power | Source variant |
|---|---|---|---|---|---|
| Petrol | 6.0 L/100km | — | 600 cc | — | — |
Figures are the official certified values recorded in the U.S. EPA (fueleconomy.gov), grouped across 1 configuration. Real-world consumption is typically higher than the certified figure.
Related
BMW i3 REX 2015 · BMW i3 REX 2016 · BMW i3 REX 2017 · All United States cars · Full United States running-cost calculator · United States fuel cost calculator
These are estimates built from official certified figures and current average prices. They are not financial advice. Verify the exact figure for the car you are buying — consumption varies by trim, tyres and driving style.