2018 Infiniti QX80
The 2018 Infiniti QX80 is listed in 2 versions in the EPA fuel economy database, with a 5.6 L 8-cyl powertrain. Combined fuel economy ranges from 15 to 16 MPG (best: 14.7 L/100 km).
Model year2018
Versions2
ClassStandard Sport Utility Vehicle 2WD, Standard Sport Utility Vehicle 4WD
Drive4-Wheel Drive, Rear-Wheel Drive
Engines, transmissions & fuel economy
| Version | Powertrain | Transmission | Drive | Fuel | MPG city / hwy / comb | L/100 km (comb) | CO2 g/mi | Class |
|---|---|---|---|---|---|---|---|---|
| QX80 2WD | 5.6 L 8-cyl | Automatic (S7) | Rear-Wheel Drive | Premium | 14 / 20 / 16 | 14.7 | 547 | Standard Sport Utility Vehicle 2WD |
| QX80 4WD | 5.6 L 8-cyl | Automatic (S7) | 4-Wheel Drive | Premium | 13 / 19 / 15 | 15.7 | 593 | Standard Sport Utility Vehicle 4WD |
Figures are EPA estimates for the U.S. market (U.S. gallons). Your mileage will vary. Transmissions: (S6) = 6-speed with manual select mode, (AV) = continuously variable, (AM) = automated manual.
Safety recalls
Check the NHTSA recall database for the 2018 Infiniti QX80.