2014 Infiniti QX70 fuel economy
The EPA lists 3 versions of the 2014 Infiniti QX70. Combined fuel economy ranges from 16 to 19 MPG; the most efficient version is rated 17 city / 24 highway.
At a glance
- Combined
- 16 to 19 MPG depending on version
- City and highway
- 17 and 24 most efficient version
- Yearly fuel cost
- $4,350 EPA estimate, most efficient version
Source: U.S. EPA fueleconomy.gov
Every version the EPA tested
| Version | Engine | Drive | City | Highway | Combined | Yearly fuel cost |
|---|---|---|---|---|---|---|
| QX70 RWD Automatic (S7) | 6-cyl 3.7L | Rear-Wheel Drive | 17 | 24 | 19 MPG | $4,350 |
| QX70 AWD Automatic (S7) | 6-cyl 3.7L | All-Wheel Drive | 16 | 22 | 18 MPG | $4,550 |
| QX70 AWD Automatic (S7) | 8-cyl 5.0L | All-Wheel Drive | 14 | 20 | 16 MPG | $5,150 |
At EPA assumptions, the most efficient version costs about $4,350 per year in fuel, versus $5,150 for the least efficient.