How many MPG does a 2015 Infiniti Q40 get?

The 2015 Infiniti Q40 gets 20–22 MPG combined according to the EPA — about 18 MPG in the city and 26 MPG on the highway, depending on trim (2 configurations). Combined MPG is a 55% city / 45% highway blend.

What is the annual fuel cost for a 2015 Infiniti Q40?

Driving 15,000 miles a year at 21 MPG combined, the 2015 Infiniti Q40 uses about 714 gallons of fuel per year — roughly $2,499 at $3.50/gallon. Your real cost varies with local gas prices and driving style.

What is the difference between city and highway MPG on the 2015 Infiniti Q40?

The 2015 Infiniti Q40 returns 18 MPG city and 26 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 20–22 MPG combined figure blends the two.

Is 21 MPG good for a midsize cars?

For a midsize cars, 21 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.

2015 Infiniti Q40 MPG

Official EPA fuel-economy rating for the 2015 Infiniti Q40.

EPA combined fuel economy

20–22MPG

combined (55% city / 45% hwy)

City

MPG

Highway

MPG

Engine

3.7L

Cylinders

Drive

AllWD

Class

Midsize Cars

Running cost

Estimated annual fuel cost

Per year

$2,499

15,000 mi/yr

Fuel used

714 gal

per year

At gas price

$3.50

per gallon

Based on 21 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.

Save on coverage

Compare insurance quotes for your 2015 Infiniti Q40

See rates from multiple insurers side by side for the 2015 Infiniti Q40. Most drivers who compare switch and save.

Compare insurance quotes

Your 2015 Infiniti Q40 is likely out of its factory warranty. See extended warranty options →

Calchy may be compensated when you get a quote through these partners. This is advertising, not financial advice.

FAQ

2015 Infiniti Q40

How many MPG does a 2015 Infiniti Q40 get?: The 2015 Infiniti Q40 gets 20–22 MPG combined according to the EPA — about 18 MPG in the city and 26 MPG on the highway, depending on trim (2 configurations). Combined MPG is a 55% city / 45% highway blend.
What is the annual fuel cost for a 2015 Infiniti Q40?: Driving 15,000 miles a year at 21 MPG combined, the 2015 Infiniti Q40 uses about 714 gallons of fuel per year — roughly $2,499 at $3.50/gallon. Your real cost varies with local gas prices and driving style.
What is the difference between city and highway MPG on the 2015 Infiniti Q40?: The 2015 Infiniti Q40 returns 18 MPG city and 26 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 20–22 MPG combined figure blends the two.
Is 21 MPG good for a midsize cars?: For a midsize cars, 21 MPG combined is on the thirstier side. Hybrid trims and smaller engines, where offered, return better numbers.