2015 Infiniti Qx50 problems
The Infiniti QX50, previously the Infiniti EX or Nissan Skyline Crossover until 2013, is a compact luxury crossover SUV produced by Infiniti, the luxury vehicle division of Japanese automaker Nissan. The first-generation QX50 is a minor model update of the EX, while also changing the nameplate to QX50 in line with the marque's new Q and QX nomenclature, which took place for the 2013 (China) and 2015 (United States) model years. The second-generation QX50 entered production in November 2017 as a 2019 model.
First generation (J50; 2007)
Infiniti EX
Infiniti EX Concept (2007)
The concept car was unveiled during the 2007 New York Auto Show. It included a surround-view camera (marketed as Around View Monitor), lane departure system, V6 engine, 5-speed automatic transmission, all-wheel-drive, double-arch grille, large L-shaped headlights with adaptive front lighting system (AFS), integrated fog lights, LED taillights and an "arch" profile design.
EX35 (2007-2013)
The production model EX35 was revealed at the 2007 Pebble Beach Concours d'Elegance, followed by Jamsil Olympic Stadium in Seoul.
North American model of the EX35 went on sale in December 2007 as a 2008 model year vehicle. The EX35 was offered with a 297 hp (221 kW) 3.5 L V6 (VQ35HR) until it was rebadged in 2013 as EX37 with a 325 hp (242 kW) 3.7 L V6 (VQ37VHR). For the 2014 model year, Infiniti again rebadged all of its models renaming the EX37 as QX50.
South Korean model went on sale in 2008-01-24 as 2008 model year vehicle.
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Common 2015 Infiniti Qx50 problems
The 2015 Infiniti QX50 has been reported to have two common problems by its owners, with the worst complaints being related to accessories - exterior and brakes.
- Premature rotor wear: This issue is the most frequently reported problem in the 2015 QX50, with an average cost to fix of $500 and typically occurring around 18,000 miles. This problem can lead to a decrease in braking performance and could potentially increase the risk of accidents. It is essential to have this issue addressed promptly to ensure the safety of the vehicle's occupants.
- Rearview mirror vibration: This problem is the second most frequently reported issue in the 2015 QX50, but the average cost to fix is not available. This issue can be a significant inconvenience for drivers, as it can make it difficult to see what is behind the vehicle when reversing or changing lanes. It is recommended to have this issue addressed as soon as possible to ensure safe driving conditions.
In addition to these reported problems, there are other issues that owners of the 2015 QX50 have experienced. For example, high temperatures can cause starter, alternator, battery, and AC problems early on, particularly in dry heat conditions, which can lead to wear on shocks, struts, and other rubber bushings on the suspension.
The 2015 QX50 has also been reported to have issues with the steering rack, which can cause leaks and require expensive repairs.
When considering the reliability of the 2015 QX50, it is worth noting that Consumer Reports expects the 2024 model to have about average reliability compared to other new cars. However, this prediction is based on limited data from the QX50, as well as the Infiniti brand scores.
In summary, the 2015 Infiniti QX50 has been reported to have issues with premature rotor wear, rearview mirror vibration, high temperature-related problems, steering rack leaks, and differential wear. It is essential to address these issues promptly to ensure the safety and reliability of the vehicle.
What is the most common problem with INFINITI QX50?
Electrical system defects are common in the 2019 Infiniti QX50. Drivers of affected vehicles say that their dashboard screens and rear-view camera display often go blank. Additionally, some Infiniti consumers report rather odd electrical system symptoms.
Is the INFINITI QX50 reliable?
J.D. Power & Associates gives the QX50 a predicted reliability score of 78 out of 100. That's average. They consider a score of 100-91 to be best, 90-81 great, 80-71 average, and 70 and below to be just fair. And Car Edge estimates it'll cost a little over $10,000 in maintenance and repairs over 10 years.
Is INFINITI QX50 expensive to maintain?
2021 QX50 SUV LUXE 4dr SUV (2.0L 4cyl Turbo CVT)
| Year 1 | Total | |
|---|---|---|
| Insurance | $1,418 | $7,528 |
| Maintenance | $734 | $9,386 |
| Repairs | $0 | $3,176 |
| Taxes & Fees | $1,725 | $2,158 |
What is the value of a 2015 QX50?
The value of a used 2015 INFINITI QX50 ranges from $6,331 to $14,251, based on vehicle condition, mileage, and options.
2015 Infiniti Qx50 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Infiniti Qx50 problems, we found that the most common problems with these 2023 model year vehicles are:
- Power train problems
- Exterior lighting problems
- Engine problems
The graph below shows statistics for all 2015 Infiniti Qx50 vehicle components and the number of complaints received.
2015 Infiniti Qx50 complaints
The NHTSA has received 3 complaints about various vehicle components related to the 2015 Infiniti Qx50.
POWER TRAIN PROBLEM
- Date Of Incident: 2024-09-24
- VIN: JN1BJ0HR1FM
- Components: POWER TRAIN
- Summary: The contact owns a 2015 Infiniti QX50. The contact stated while driving at an undisclosed speed, there was an abnormal sound coming from underneath the vehicle. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the transmission. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The vehicle was then taken to an independent mechanic, who confirmed the diagnosis. The vehicle was repaired, but the failure reoccurred. The manufacturer was not notified of the failure. The failure mileage was 46,000.
EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2015-03-19
- Components: EXTERIOR LIGHTING
- Summary: TL* THE CONTACT OWNS A 2015 INFINITI QX50. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE AUTO DIMMING FEATURE WAS FRACTURED CAUSING IT TO BE VERY DIFFICULT TO SEE AT NIGHT. THE FAILURE OCCURRED MULTIPLE TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE AUTO DIMMING SWITCH NEEDED TO REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE OCCURRED MULTIPLE TIMES. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 78. THE VIN WAS NOT AVAILABLE.
ENGINE PROBLEM
- Date Of Incident: 2014-11-21
- VIN: JN1BJ0HR5FM
- Components: ENGINE
- Summary: THE CAR STARTED NORMALLY AND AFTER DRIVING ABOUT A QUARTER OF A MILE I WAS SUDDENLY COASTING WITHOUT POWER. THE ENGINE JUST QUIT. WITHOUT POWER STEERING AND BRAKES I WAS STILL ABLE TO GUIDE IT TO THE CURB AND COME TO A SAFE STOP. WHAT I ATTEMPTED TO RESTART THE CAR IT ACTED AS IF THE BATTERY DIDN'T HAVE ENOUGH POWER TO TURN OVER THE ENGINE, ALTHOUGH LIGHTS, HORN AND RADIO STILL WORKED FINE. THE CAR WAS TOWED TO THE DEALER WHERE I BOUGHT IT AND AFTER WEEK OF UNSUCCESSFUL TROUBLESHOOTING THE INFINITI REPS GOT INVOLVED. WHEN THE OIL PAN WAS REMOVED THEY FOUND NUMEROUS PIECES OF METAL OF VARYING SIZES AS IF SOMETHING IN THE ENGINE HAD DISINTEGRATED. IF THEY KNOW WHAT CAUSED IT THEY HAVEN;T TOLD ME, AND I SINCE I HAD LEASED IT JUST TWO WEEKS PRIOR I'VE ASKED FOR A NEW VEHICLE RATHER THAN TO HAVE THE ENGINE IN THIS ONE REPLACED. AS OF TODAY, NEARLY 2 WEEKS AFTER THE INCIDENT, I AM STILL AWAITING A DECISION. LUCKILY I WAS ON A SIDE STREET WHEN THIS OCCURRED. HAD IT HAPPENED MINUTES LATER I WOULD HAVE BEEN ON A HIGH SPEED MULTI-LANE INTERSTATE HIGHWAY AND THE RESULTS COULD HAVE BEEN CATASTROPHIC. *TR
Negative 2015 Infiniti Qx50 car reviews
Positive 2015 Infiniti Qx50 car reviews
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I really enjoyed this car! It was cute, comfortable, and so much fun to drive. Unfortunately, after only owning it for six weeks, I was rear-ended and hit by a truck, resulting in a total loss. Although I had a lot of bruises, I was lucky enough to walk away. I really wish I could still have this car.
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The car sounds like a great fit for someone who enjoys driving solo or with a single passenger. It's definitely a fun ride! However, it may not be the best option for those who frequently transport larger groups or need to haul a lot of items. The front seating is a bit snug for taller individuals, and unfortunately, the back seat doesn't offer much space at all. I personally found it challenging to fit my real estate signs in the back.
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I'm so glad I bought this car! It has everything I wanted and more. It's comfortable, quick, intuitive, and fun to drive. Even my dog loves it! She can stick her nose out the rear window without having to put her front legs on the door frame. We're both happy campers. I haven't had many passengers, so I can't attest to the rear seat comfort, but overall, I'm very satisfied with my purchase.
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You'll enjoy a comfortable ride and excellent acceleration in this car. The exterior is wonderful, but unfortunately the glove box door is not opening/closing and there is no hard drive to store your favorite music tracks. The interior materials, particularly in the steering wheel, could be of better quality and look less cheap. Acura has better luxury quality in this regard. While fuel economy is poor, it's probably not a top priority for those who are buying a luxury car. It's worth noting that the car can be noisy inside at higher speeds.
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2015 QX50...Bought Used in Jan 2018...one prior owner. This car has been absolutely problem free as I type this in June 2022. Previously, I owned a 2010 Q Coupe with only a window seal needing replacement....great car. My QX is essentially the same car with a different body...fast and comfortable. I'm retired now and will keep the QX till it stops ticking...or I do.
Additional sources
More sources of information about 2015 Infiniti Qx50 problems:
2015 INFINITI QX50 Problems | Kelley Blue Book
How reliable is the 2015 INFINITI QX50? See the most common repairs performed and learn if your vehicle is at risk for major repairs in the next 12 months.
Infiniti QX50 Owners! Provide your year, mileage, and any issues ...
Jan 26, 2023 ... Or was it smoke from coolant leaking. Some common failures we see on the older ones it radiators cracking on the passenger side and the heater ...
2014-2016 Infiniti QX50 - any issues? - RedFlagDeals.com Forums
Jun 28, 2020 ... In-laws ended up buying a 2015 QX50. Sounds and feels like a G37/Q50 due to having basically the same engine. Yes it's not quite as nimble ...
2022 QX50 Multiple Electronic Issues | Infiniti QX50 Forum
May 8, 2023 ... Infinity does not stand d behind their cars--inudjng corporate. I had electronic issues that have been a "k own problem" since 2015 and they ...
Other years of Infiniti Qx50
Are you having problems with your 2015 Infiniti Qx50?
Eugene Kautzer 2024-07-28
I have had my QX50 for a little over a week now.I had looked at so many cars that I more than likely rushed to judgement in buying this vehicle.My problem is, it was a cold day when I test drove the car and did not notice some things that I have grown to take for granite on a $40,000 plus car.As an example: 1 touch windows up/down, Ventilated seats, no seat lumbar adjustment, 1 touch moon/sun roof, and I just found out that Nissan doesn't even make a cargo net for it.Nor does this model have blind spot indicators or adaptive cruise control which our $25k Altima had.
Oral Kuhn 2024-05-24
I want an SUV instead of a car. I prefer the feel of an SUV.
Oral Considine 2024-03-25
Hi there! I wanted to share my experience with my car. Every couple of months, when I slip into reverse, the engine automatically rises to 3500 rpm, which can be a bit alarming. I've found that I need to press down hard on the brake to stop the car. Unfortunately, Park Place Infinity has not been able to fix the issue or take the car back. I just wanted to give a heads up to any potential buyers out there. If you've had a similar experience, I'd love to compare notes! Feel free to reach out to me at [contact info removed].