2024 Qx80 Mpg. Estimates of gas mileage, greenhouse gas emissions, safety ratings,. Compare pricing, specs, & dimensions across the 4×4 & 4×2 2025 infiniti qx80's pure, luxe, sensory, and autograph trim levels.

1984 to present buyer’s guide to fuel efficient cars and trucks. Now, the qx80 nets 16/20 mpg with rwd and 15/19 mpg with 4wd.