Infiniti Qx80 2025 Gas Mileage Review. Read our expert review of the 2025 infiniti qx80, and learn more about prices, specs and features, or compare similar cars to find the best option for you. See body style, engine info and more specs.
Notably, the new engine achieves up to 16 mpg in the city and 20 mpg on the highway according to the epa. Answers to frequently asked questions about octane.