← all 2021 Buick Encore FWD trims
2021 Buick Encore FWD — 1.4L 4-cyl, S6 automatic, FWD
This 2021 Buick Encore FWD (1.4L 4-cyl, S6 automatic, FWD) takes regular (87-octane) gasoline. REGULAR
27
MPG combined (25 city / 30 hwy)
$2,111
est. fuel cost / year (today’s prices, 15k mi)
329 g/mi
tailpipe CO₂
At today's AAA national average price ($3.80/gal, 2026-07-05) — the EPA's own price/date assumption isn't exposed in the public dataset, so we recompute this from the EPA's MPG figure and a sourced current price.
Other 2021 Buick Encore FWD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 1.4L 4-cyl, S6 automatic, FWD | REGULAR | 27 | $2,111 |
EPA fuel type: Regular · class: Small Sport Utility Vehicle 2WD · engine: 1.4L 4-cyl turbo · transmission: S6 automatic · drive: FWD · MPG retrieved 2026-07-24.