2011 Buick Regal — 2.0L 4-cyl, 6-spd manual, FWD
This 2011 Buick Regal (2.0L 4-cyl, 6-spd manual, FWD) is flex-fuel (gasoline or E85). FLEX-FUEL
24
MPG combined (20 city / 31 hwy)
$2,600
est. fuel cost / year (EPA, 15k mi)
—
tailpipe CO₂
Other 2011 Buick Regal trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 2.4L 4-cyl, S6 automatic, FWD | REGULAR | 23 | $2,700 |
| 2.0L 4-cyl, S6 automatic, FWD | FLEX-FUEL | 21 | $2,950 |
EPA fuel type: Gasoline or E85 · class: Midsize Cars · retrieved 2026-06-14.