2018 Buick Envision
The EPA lists 3 versions of the 2018 Buick Envision. Combined fuel economy ranges from 22 to 25 MPG; the most efficient version is rated 22 city / 29 highway.
At a glance
- Fuel economy
- 22 to 25 MPG combined
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Fuel economy
The EPA lists 3 versions of the 2018 Buick Envision. Combined fuel economy ranges from 22 to 25 MPG; the most efficient version is rated 22 city / 29 highway.