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2025 Buick Envista
Shown: 2025 Buick Envista. Photo: Cutlass, CC0, via Wikimedia Commons
  • Gas
  • Wagons
  • MY2024–2026

Buick Envista MPG & Fuel Cost by Year

3 model years · 2024–2026

30 MPG
Combined
28 MPG
City
32 MPG
Highway
Annual cost · MY2026 FFV 1.2L 3-cyl turbo FWD
$2,160

15,000 mi/yr · regular gasoline $4.36/gal (U.S. average, Sep 2026)

All Buick models

Buick Envista fuel economy at a glance

EPA has rated the Buick Envista for 3 model years, 2024 to 2026. Across those years its combined rating runs 30 MPG. The latest model year, 2026, has 2 configurations rated 30 MPG combined and costing $2,160–$2,180 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2024 is the 2026 FFV 1.2L 3-cyl turbo FWD, at 30 MPG.

Buick Envista MPG by year

3032 20242026 Gas 3032 20242026 Gas
Combined MPG: the line is the most efficient configuration, the shaded band reaches down to the least efficient. Dotted lines mark new generations.
Buick Envista: combined fuel economy and annual fuel cost for each model year, grouped by generation
Year Gas (MPG) $/yr
2024-2026 (2024) Generation page
2026 30 $2,160–$2,180
2025 30 $2,160–$2,180
2024 30 $2,180

Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.

Buick Envista generations

1 generations between 2024 and 2026. Open one for the table of every model year and configuration.

2026 powertrain options

Gas · 1.2L
Combined
30 MPG
Per year
$2,160–$2,180
See gas configurations
EPA ratings: fueleconomy.gov file of Sep 29, 2026 · regular gasoline $4.36/gal (U.S. average, Sep 2026) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Frequently asked questions

What is the Buick Envista's gas mileage by year?

EPA combined ratings for the Buick Envista run 30 MPG across model years 2024 to 2026. The latest year, 2026, is rated 30 MPG.

Which Buick Envista model year has the best gas mileage?

The 2026 Buick Envista FFV 1.2L 3-cyl turbo FWD has the highest combined rating since 2024, at 30 MPG.

How much does a Buick Envista cost to fuel per year?

For MY2026, EPA-rated configurations cost $2,160–$2,180 a year to fuel, driving 15,000 miles at regular gasoline $4.36/gal (U.S. average, Sep 2026). The most efficient one costs $2,160.

Has the Buick Envista's fuel economy improved over time?

Not much. The most efficient configuration is rated 30 MPG in both 2024 and 2026.