Buick LaCrosse eAssist Fuel Economy History
MPG by year — EPA official data.
Best MPG Year
2019
29 MPG combined
Latest Model
2019
29 MPG combined
| Year | Engine | City | Hwy | Combined | Fuel Cost/yr | |
|---|---|---|---|---|---|---|
| 2019 | Regular Hybrid | 25 | 35 | 29 | $2,350 | Details → |
| 2018 | Regular Hybrid | 25 | 35 | 29 | $2,350 | Details → |
| 2016 | Regular Hybrid | 24 | 35 | 28 | $2,400 | Details → |
| 2015 | Regular Hybrid | 24 | 35 | 28 | $2,400 | Details → |
| 2014 | Regular Hybrid | 24 | 35 | 28 | $2,400 | Details → |
| 2013 | Regular Hybrid | 25 | 36 | 29 | $2,350 | Details → |
| 2012 | Regular Hybrid | 24 | 35 | 28 | $2,400 | Details → |