← all 2021 Buick Encore AWD trims
2021 Buick Encore AWD — 1.4L 4-cyl, S6 automatic, AWD
This 2021 Buick Encore AWD (1.4L 4-cyl, S6 automatic, AWD) takes regular (87-octane) gasoline. REGULAR
26
MPG combined (23 city / 30 hwy)
$2,400
est. fuel cost / year (EPA, 15k mi)
338 g/mi
tailpipe CO₂
Other 2021 Buick Encore AWD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 1.4L 4-cyl, S6 automatic, AWD | REGULAR | 26 | $2,400 |
EPA fuel type: Regular · class: Small Sport Utility Vehicle 4WD · retrieved 2026-06-14.