2015 INFINITI Q40 Overview, Reviews, Ratings & Specs

2015

Crash Test Rating

Source NHTSA

MPG (up to)

18 -19 City / 25 -27 HWY

Source FuelEconomy.gov

Horsepower

328

Seats

Positive Owner Reviews

Dennis D

Perfect luxury sport sedan.

Very reliable, powerful sedan, luxury and sport. Takes premium gas, black, factory rims. Great car for a individual who like nice things. It also has leather interior, heated seat, rear camera. 3.7 engine with dual air filters. So the engine can breath. Also a Bose surround speaker system.

Jo D

Amazing car, comfortable and looks sporty but classic.

I like the car but it does not have good gas mileage. I am filling my car up twice a week and they cost $40 each time. Is it has really good technology and it is very comfortable. The radio does not work the best but I use Bluetooth most of the time anyways.

Karen Y

Beautiful car with good gas mileage.

I love the smooth drive it has. It always start and is good on gas. Whenever I take it on for service I always get asked the question how long have you had it and are you interested in selling it. I purchased a car cover for it and it fits perfectly. When the weather is hot I keep the car cover over it to keep it cooler on the inside.

Peter M

The most important thing that anyone should know is that if they are considering a new car, they should start and finish with an Infiniti.

My Infiniti is the best car I've ever owned. The service is impeccable as well.

Stephanie L

This vehicle is perfect, sporty, luxurious, and roomy.

I absolutely love this car. It is sporty yet classy, the Bose stereo system inside is amazing. The car is so fast right after I bought the car I was getting on the highway and of course I punched it I had to put both hands on the steering wheel to hold on it was so fast.

Ariella S

Infiniti’s are lovely. Beautiful interior and exterior.

I love infinitis’. My car is a 2 door fwd. It has v8 engine which I love how fast it goes, the exterior is a silver color and the interior is black leather seats. The car is good in all seasons except the tires do tend to slide a little. The two front seats, you can heat up your tooshie in the winter, I love it. The car does have bluetooth, audio cord and also touch screen display with gps and other things attached. It also has a sunroof, which you can really enjoy when it is nice outside.

Jerry S

Q40; an amazing vehicle! It is a very fancy, cost effective vehicle.

The comfort level is a 9/10. Love the leather seats and sunroof. The performance is a 8/10. Soon as you punch the gas pedal it runs fast! It is very reliable! 10/10! The only thing is feature wise I wish it had was the dual screen like the q50. I recommend this vehicle to anyone looking to get a midsize sedan.

Mari H

My car is super clean, the paint is brand new. The body is really clean.

The cars performance is incredible. I've never had any issues, the car has great handling, and the drive is super fun. I drive my car every day to work and it is super reliable. I enjoy driving it everyday. The exterior style is really clean and stylish. The interior is really luxurious and super comfy. The heating seats are really useful.

Negative Owner Reviews

Zack R

Review of Infiniti Car For Website

This Infiniti runs very smoothly and also drives on the road perfectly. Overall, this specific car is very smooth running and worth the price.

Denise A

My vehicle is stylish but the comfort can be better.

I had a problem with the starter a month ago. It is a push start and I got in the car but the key was not being detected. Also the steering is hard that makes it hard to turn at all times. I am also tall and the car seems a bit small for me so the drive is not as comfortable as I would like it to be.

JORDAN V

It was only made for one year.

I pay more for my car to not even have Bluetooth to my radio. It doesn't get good gas mileage.

Fernando R

Car is reliable it's fast and fun to drive, I drive it every day.

I bought it a little over a year ago, runs great and all but some parts are a little expensive to fix as well as for some reason once in a while it struggles to turn on, I have taken it to a mechanic before but no problems were found. Other than this little issue the car is great.

Julius W

That it is clean. I always keep it clean.

I sometimes feel like I could turn it in for a newer model or something bigger, but I never do. I like the feeling of being roomy, but I feel like the q-40 does not give me that room that I need.

Denise M

Surprisingly, has not given me too many problems.

Overall I am pleased with the car. It has its normal wear and tear. I have had to fix the normal things in a car, the suspension, belt, brakes and frequent oil changes. I do wish the car was bigger, at least enough space for family outdoor fun as well as errands.

Shay B

I love the look of the car but it is a gas guzzlers.

I like the car but it consumes lots of gas and accel could be faster. The technology in the car is basic and could be updated. The transmission seems to work harder than it should maybe it is the rwd. The car is good looking and is comfortable to ride.

INFINITI Q40 Models

Models also known as Trim Levels, are used to identify a vehicle's level of equipment or special features.

4dr Sdn RWD

328 HP 22 MPG 5 Seats

4dr Sdn AWD

328 HP 20 MPG 5 Seats

Photos may not match model

2015 INFINITI Q40 Owner Reviews

4.37

51 Reviews

Write Review

5 stars

53%

4 stars

33%

3 stars

12%

2 stars

1 star

Judith R on May 23, 2021

Buy this car today and you'll never look back.

What I like about this car is how solid it feels. I feel as though I am sold on the ground and yet wrapped in a very comfortable seat. It glides over the roads and has adequate pick up for joining the highway. The fuel mileage is impressive. I would definitely buy another infinity.

Lindsey P on March 10, 2021

It is worth every penny and it is fun to drive!

It is sleek and beautiful. It is also fast! The sunroof and leather seats are wonderful. The set warmers are amazing for cold winter days.

View All Reviews (51)

Pros from Owners

Jalen W.

It is a fast well handling luxury car that also has all wheel drive. What I dislike the most is the lowness of the car getting in and out is a hassle as well as when the car is in snow mode it never gets stuck but the traction still is not great.

Cons from Owners

Jalen W.

The vehicle sits very low as well as the Traction is not great. I often find myself slipping on patches of ice or even wet spots when it is raining. And you have to be able to fully support yourself with your knees to get in and out of The vehicle.

Ranks #12 Luxury Small Cars by Owners

The 2015 INFINITI Q40 has an average owner rating of 4.56 out of 5 which ranks it #12 of 19 other Luxury Small Cars.

Tie

2015 Audi S4

Tie

2015 Mercedes-Benz B-Class

2015 INFINITI Q40

4.37

Ranks #12 Luxury Small Cars by Fuel Economy

The 2015 INFINITI Q40 has a combined MPG of 31 which ranks it #12 of 19 other Luxury Small Cars.

2015 Mercedes-Benz B-Class

85 MPG

2015 BMW 3 Series

45 MPG

2015 INFINITI Q40

27 MPG

Is The 2015 INFINITI Q40 A Good Car?

I love it, great in the snow. Has a great stereo system and holds the road like a dream. I would buy it all over again if I had to do it over.

Rustin B.

It is an awesome vehicle. It has great handling, mileage, and it's a good size. It is known to last a really long time and its durable and easy to drive

Lindsay F.

How Reliable Is The 2015 INFINITI Q40?

Have had only minor problems like the wheel bearings and a door handle came off. It is kind of hard to find parts or someone to fix it.

Rustin B.

The infiniti q40 is super reliable. It does not and has not given me any problems . I predict it will last a really long time even with high miles on the vehicle

Daryl E.

Is The 2015 INFINITI Q40 A Good Value?

It was 35,000 and for me and my family it is been reliable and has been excellent in my long commute to work.

Rustin B.

The 2015 Infiniti q40 cost $15,000 before taxes and finances . personally, it is a great value for the looks, the style, the durability , and it is super reliable .

Katie M.

Safety & Reliability

NHTSA Crash Test

Overall

Front

Not Rated

Rollover

Side

Not Rated

*National Highway Traffic Safety Administration

IIHS Crash Test

(Not Tested)

*Insurance Institute for Highway Safety