2023 Infiniti Qx80
16MPG
Combined
3
Trims
Updated February 27, 2026
Get the full picture on the 2023 Infiniti Qx80. As a SUV, it achieves 15–16 combined MPG depending on trim and has not yet been rated by NHTSA. Below you’ll find detailed specs for every trim, plus recall information and competitor comparisons.
2023 Infiniti Qx80 Specifications
| Spec | Value |
|---|---|
| Combined MPG | 15–16 combined MPG depending on trim |
| City MPG | 14 |
| Highway MPG | 20 |
| Body Style | SUV |
| Fuel Type | Premium |
| Drive | RWD |
| Available Trims | 3 |
Available Trims
| Trim | MPG (City/Hwy/Combined) | Engine | Transmission |
|---|---|---|---|
| 8 cyl | 14/20/16 | 5.6L 8cyl | Automatic (S7) |
| 8 cyl | 13/19/15 | 5.6L 8cyl | Automatic (S7) |
| 8 cyl | 13/19/15 | 5.6L 8cyl | Automatic (S7) |
Annual Fuel Cost
Based on EPA estimates, the 2023 Infiniti Qx80 costs approximately $3,816 per year in fuel. This assumes 15,000 miles driven annually and current fuel prices.
Compare the 2023 Infiniti Qx80
See how it stacks up against similar vehicles:
Other Model Years
- 2026 Infiniti Qx80
- 2025 Infiniti Qx80
- 2024 Infiniti Qx80
- 2023 (this page)
- 2022 Infiniti Qx80
- 2021 Infiniti Qx80
- 2020 Infiniti Qx80
- 2019 Infiniti Qx80
- 2018 Infiniti Qx80
- 2017 Infiniti Qx80
- 2016 Infiniti Qx80
- 2015 Infiniti Qx80
- 2014 Infiniti Qx80
Check Vehicle History
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