← all 2018 Buick Envision AWD trims
2018 Buick Envision AWD — 2.5L 4-cyl, Automatic 6-spd, AWD
This 2018 Buick Envision AWD (2.5L 4-cyl, Automatic 6-spd, AWD) takes regular (87-octane) gasoline. REGULAR
24
MPG combined (21 city / 27 hwy)
$2,600
est. fuel cost / year (EPA, 15k mi)
377 g/mi
tailpipe CO₂
Other 2018 Buick Envision AWD trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 2.0L 4-cyl, Automatic 6-spd, AWD | PREMIUM | 22 | $3,500 |
EPA fuel type: Regular · class: Small Sport Utility Vehicle 4WD · retrieved 2026-06-14.