EPA-verified MPG for all 32 variants (2017–2026)
G90 by model year — click a row to jump to that year
| Year | Best MPG | Avg MPG | Variants |
|---|---|---|---|
| 2026 | 21 MPG | 21 MPG | 2 |
| 2025 | 21 MPG | 21 MPG | 2 |
| 2024 | 21 MPG | 21 MPG | 2 |
| 2023 | 21 MPG | 21 MPG | 2 |
| 2022 | 20 MPG | 19 MPG | 4 |
| 2021 | 20 MPG | 19 MPG | 4 |
| 2020 | 20 MPG | 19 MPG | 4 |
| 2019 | 20 MPG | 19 MPG | 4 |
| 2018 | 20 MPG | 19 MPG | 4 |
| 2017 | 20 MPG | 19 MPG | 4 |