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2021 Ford Bronco Black Diamond 4WD — 2.3L 4-cyl, S10 automatic, 4WD
This 2021 Ford Bronco Black Diamond 4WD (2.3L 4-cyl, S10 automatic, 4WD) takes regular (87-octane) gasoline. REGULAR
18
MPG combined (18 city / 18 hwy)
$3,450
est. fuel cost / year (EPA, 15k mi)
494 g/mi
tailpipe CO₂
Other 2021 Ford Bronco Black Diamond 4WD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 2.3L 4-cyl, 7-spd manual, 4WD | REGULAR | 18 | $3,450 |
EPA fuel type: Regular · class: Small Sport Utility Vehicle 4WD · retrieved 2026-06-14.