Kelley Blue Book Value®
$14,792 - $35,550
Used Fair Market Range
Crash Test Rating
Source NHTSA
MPG (up to)
19 City / 27 HWY
Horsepower
328
Seats
5
Front passenger 3/4 w/ wheels turned.
Select an Exterior Color
Kelley Blue Book Value®
$14,792 - $35,550
Used Fair Market Range
Crash Test Rating
Source NHTSA
MPG (up to)
19 City / 27 HWY
Horsepower
328
Seats
5

Expert Review

By Kelley Blue Book Editorial Staff

3.8 Overall Score
Performance 4.1 Comfort 3.5 Styling 3.8 Value 3.6

Editor's Overview

While the Infiniti Q50 supposedly replaced the older Infiniti G37, the latter car lives on as the 2015 Infiniti Q40. Mechanically, that's all the difference between the G37 and the Q40. ...

INFINITI Q40 Models & Trims

Prices are Kelley Blue Book® Fair Market Range

2015 INFINITI Q40 Owner Reviews

4.37

30 Reviews

53% 33% 10% 3% 1 star 0%

Owner reviews are verified by our team and cannot be altered or removed.

My thought on my Infiniti q40

when I first purchased my car I was excited. I financed my car about two years ago and so far it is still running great. I have three kids so the space works well for me as a single mother. The cost to maintain my car is affordable. As long as you keep up with the maintenance you will not have any trouble. I currently use my car to go back and forth to work and to school. My kids enjoy my car as well, having a sunroof is a plus, they love it. I enjoy my car and I am looking forward to upgrading once I pay it off.

- Lisa P

2015 Infiniti Q40 a wonderful luxury vehicle

Overall I haven't had any general problems with my car, no funny noises or random intervals where the car starts running oddly. The whole interior is super comfortable leather seats as well as headrests, and it has a pretty large trunk for a regular sized car. Overall I'm pleased with the performance of the car as well as the comfort of the car, of course its biggest downside is hot leather seats during the summer, but that's all

- Daniel Z

Infiniti Q40 3.2 L, a sleek, good looking car.

I love the look and features of the car. It drives nice. It is comfortable, offer all wheel drive as well as a feature for driving in the snow. The trunk space is pretty big for a smaller sedan. There are a couple of negatives. The first being, there isn't memory seating, so you have to manually adjust your seat if someone else drives your car. The other is road noise. It is pretty loud.

- Tawn S

Ranked #20 Luxury Small Cars by Owners

Road Test Video Reviews

Ask a question about INFINITI Q40

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Compare Models & Key Features

2015 INFINITI Q40 Front passenger 3/4 w/ wheels turned.
4dr Sdn RWD
VS
2015 INFINITI Q40 Front passenger 3/4 w/ wheels turned.
4dr Sdn AWD
Key Specs

Category Name: Overview

Kelley Blue Book Value

Kelley Blue Book Value
$14,792 - $18,203
$35,550

Horsepower

Horsepower
328 hp
328 hp

Bluetooth

Bluetooth
Optional
Optional

Engine Type

Engine Type
3.7L DOHC 24V V6
3.7L DOHC 24V V6
Interior Features

Category Name: Convenience & Comfort

Sun Roof

Sun Roof
Optional
Optional

Alarm

Alarm

Universal Garage Door Opener

Universal Garage Door Opener

Heated Mirrors

Heated Mirrors

Power Mirrors

Power Mirrors

Steering Wheel Controls

Steering Wheel Controls

Cruise Control

Cruise Control

Rear Defrost

Rear Defrost

Premium Sound System

Premium Sound System
Optional
Optional

Power Steering

Power Steering

Category Name: Dimensions

Front Leg Room

Front Leg Room
43.9 in.
43.9 in.

Front Head Room

Front Head Room
39.1 - 40.5 in.
39.1 - 40.5 in.

Rear Leg Room

Rear Leg Room
34.7 in.
34.7 in.

Second Head Room

Second Head Room
37.2 - 37.7 in.
37.2 - 37.7 in.

Trunk Volume

Trunk Volume
13.5 cu. ft.
13.5 cu. ft.

Category Name: Entertainment

Bluetooth

Bluetooth
Optional
Optional

MP3 Player

MP3 Player
Optional
Optional

Satellite Radio

Satellite Radio
Optional
Optional

AUX Input

AUX Input
Optional
Optional

CD Player

CD Player
Optional
Optional

Category Name: Heating & Cooling

Climate Control

Climate Control

Dual Zone

Dual Zone

Category Name: Navigation & Communication

Navigation System

Navigation System
Optional
Optional

Category Name: Seats

Passengers

Passengers
5
5

Power Driver Seat

Power Driver Seat

Power Passenger Seat

Power Passenger Seat

Heated Front Seats

Heated Front Seats
Exterior Features

Category Name: Accessories

Standard Wheels

Standard Wheels
Aluminum
Aluminum

Rear Spoiler

Rear Spoiler
Optional
Optional

Category Name: Dimensions

Wheelbase

Wheelbase
112.2 in.
112.2 in.

Turning Radius

Turning Radius
35.4 ft.
36.1 ft.

Length

Length
187.9 in.
187.9 in.

Width

Width
69.8 in.
69.8 in.
Mechanical Specs

Category Name: Engine & Performance

Weight

Weight
3624 .lbs
3821 .lbs

Horsepower

Horsepower
328 hp
328 hp

Torque

Torque
269 ft. lbs.
269 ft. lbs.

4wheel Disc Brakes

4wheel Disc Brakes

Performance Tires

Performance Tires

Engine Cylinders

Engine Cylinders
V6 Cylinder
V6 Cylinder

Drivetrain

Drivetrain
Rear Wheel Drive
All Wheel Drive

Category Name: Fuel

Fuel Capacity

Fuel Capacity
20 gal.
20 gal.

Combined

Combined
10 - 14 mpg
9 - 13 mpg

City

City
19 mpg
18 mpg

Highway

Highway
27 mpg
25 mpg

Category Name: Transmission

Manual Mode

Manual Mode
Safety Features

Category Name: Features

Spare Tire

Spare Tire
Temporary Spare Tire
Temporary Spare Tire

ABS Brakes

ABS Brakes

Automatic Headlights

Automatic Headlights

Tire Pressure Monitor System

Tire Pressure Monitor System

Child Safety Locks

Child Safety Locks

HID Headlights

HID Headlights

Auto Leveling Headlights

Auto Leveling Headlights

Category Name: Assistance

Automated Emergency Braking

Automated Emergency Braking

Category Name: Air Bags

Driver Airbag

Driver Airbag

Passenger Airbag

Passenger Airbag

Front Side Airbag

Front Side Airbag

Front Head Airbag

Front Head Airbag

Rear Head Airbag

Rear Head Airbag

Passenger Airbag Sensor

Passenger Airbag Sensor

Safety & Reliability

NHTSA Crash Test
  • Front

  • Overall

  • Rollover

  • Side

*National Highway Traffic Safety Administration

IIHS Crash Test
Not Tested

*Insurance Institute for Highway Safety