EPA-verified MPG for all 9 variants (2015–2021)
NX 300h by model year — click a row to jump to that year
| Year | Best MPG | Avg MPG | Variants |
|---|---|---|---|
| 2021 | 31 MPG | 31 MPG | 1 |
| 2020 | 31 MPG | 31 MPG | 1 |
| 2019 | 31 MPG | 31 MPG | 1 |
| 2018 | 31 MPG | 31 MPG | 1 |
| 2017 | 31 MPG | 31 MPG | 1 |
| 2016 | 32 MPG | 32 MPG | 2 |
| 2015 | 32 MPG | 32 MPG | 2 |