INFINITI Q40 Gas Mileage (2015): Comprehensive Fuel Economy Data

The INFINITI Q40 gas mileage is 21.5 to 23 miles per gallon as specified in our data below, organized by trim, option package, and model year.

For example, the 2015 INFINITI Q40 trim model has a combined gas mileage of 21.5 miles per gallon, while the 2015 INFINITI Q40 has a combined gas mileage of 23 miles per gallon.

In the city, the Q40 gas mileage is 18 to 19 miles per gallon depending on the trim and model year.

On the highway, the Q40 gas mileage is 25 to 27 miles per gallon depending on the trim and model year.

Note: The gas mileage shown for hybrid vehicles is the miles per gallon equivalent.

Check out the Gas Mileage specifications for other makes and models.

2015 INFINITI Q40 Gas Mileage

Depending on trim level, the 2015 INFINITI Q40 gas mileage is from 21.5 to 23 miles per gallon combined.

In the city, the 2015 Q40 gas mileage is from 18 to 19 miles per gallon, depending on the trim.

On the highway, the 2015 Q40 gas mileage is from 25 to 27 miles per gallon, depending on the trim.