Infiniti Q50 Specs, MPG & Trims by Year
EPA fuel-economy and specification data for the Infiniti Q50, model years 2014–2024. The latest model year is shown first below.
Latest model year: 2024
- Body class
- Midsize Cars
- Drive
- Rear-Wheel Drive, All-Wheel Drive
- Engine
- 6-cyl, 3.0 L
- Fuel type
- Premium Gasoline
- Configurations
- 4
- Combined MPG
- 22–23 MPG
- Annual fuel cost
- $3,550–$3,750
View the full 2024 Infiniti Q50 specs, MPG and trims
Across all 11 model years, EPA combined ratings span 21–31 MPG.
All model years
| Year | Body class | Combined | Configurations | Annual fuel cost |
|---|---|---|---|---|
| 2024 | Midsize Cars | 22–23 MPG | 4 | $3,550–$3,750 |
| 2023 | Midsize Cars | 22–23 MPG | 4 | $3,550–$3,750 |
| 2022 | Midsize Cars | 22–23 MPG | 4 | $3,550–$3,750 |
| 2021 | Midsize Cars | 22–23 MPG | 4 | $3,550–$3,750 |
| 2020 | Midsize Cars | 22–23 MPG | 4 | $3,550–$3,750 |
| 2019 | Midsize Cars | 22–25 MPG | 6 | $3,300–$3,750 |
| 2018 | Midsize Cars, Compact Cars | 22–29 MPG | 8 | $2,850–$3,750 |
| 2017 | Midsize Cars, Compact Cars | 22–29 MPG | 8 | $2,850–$3,750 |
| 2016 | Compact Cars, Midsize Cars | 21–30 MPG | 10 | $2,750–$3,900 |
| 2015 | Compact Cars, Midsize Cars | 22–31 MPG | 8 | $2,650–$3,750 |
| 2014 | Midsize Cars, Compact Cars | 22–31 MPG | 8 | $2,650–$3,750 |