Infiniti Qx55 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 Infiniti Qx55 problems
Based on complaints from owners, common problems with the Infiniti QX55 include:
- Acceleration Issues: Complaints mentioned that the car did not go beyond 20MPH despite pressing the accelerator hard, indicating potential acceleration or transmission problems.
- Starting Problems: Owners experienced difficulties starting the engine, needing multiple attempts to get the car running, which can be frustrating and inconvenient.
- Electrical Problems: Electrical issues were highlighted, impacting various systems within the car and potentially leading to malfunctions in critical components.
- Camera Resolution: Some users noted dissatisfaction with the camera resolution, suggesting a need for improvement in the visual quality provided by the car's cameras.
- Reliability Concerns: Overall, there were concerns about the reliability of the Infiniti QX55, with reports of multiple major issues persisting despite attempts to address them through service shops.
These problems indicate potential safety hazards, performance issues, and reliability concerns that owners have faced with the Infiniti QX55. Addressing these issues is crucial to ensure the safety and satisfaction of drivers who own or are considering purchasing this vehicle.
Is the QX55 being discontinued?
NEXT STAGE: End in 2026. The QX55 returned Infiniti to the niche virtually invented by the brand with the original crossover coupe, the FX. But the model is not likely to see a second generation, with AutoForecast Solutions estimating an end to production in mid-2026.
What does the QX55 compete with?
2024 INFINITI QX55 vs the 2024 Audi Q5 and 2024 Lexus RX 350
Plus, the ProPILOT Assist feature is available for added convenience and safety. In comparison to other popular models like the 2024 Audi Q5 and 2024 Lexus RX 350, the INFINITI QX55 is a strong competitor.
Does INFINITI QX55 have a CVT transmission?
The QX55 has a turbocharged 2.0-liter four-cylinder engine. This is a common powertrain within this segment. Mating it to a CVT does help with the fuel economy but does also introduce some turbo lag thanks to the overall quirky nature of a CVT.
How many miles per gallon does the INFINITI QX55 get?
22 city 28 highway
Find and Compare Cars
| 2022 Infiniti QX55 AWD | |
|---|---|
| Personalize Find a car | 4 cyl, 2.0 L, Automatic (AV-S8) Compare |
| Fuel Economy | |
| EPA MPG | Premium Gasoline 25 combined city/highway MPG 22 city 28 highway 4.0 gals/100 miles |
Percentage distribution of complaints by Infiniti Qx55 years
We have researched Infiniti problems and analysed all the complaints filed against Infiniti Qx55 cars and compiled the top 2 most problematic Infiniti Qx55 model years:
Below you can see the percentage distribution of known problems by Infiniti Qx55 model years.
Distribution of the number of complaints by Infiniti Qx55 years
We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:
Infiniti Qx55 car problems categorized by type of issue
After analysing all complaints related to Infiniti Qx55 , it was concluded that the most common issues with these cars are:
- Seats problems
- Unknown or other problems
The graph below shows statistics for all Infiniti Qx55 vehicle components and the number of complaints received.
The NHTSA has received 2 complaints about various vehicle components related to the Infiniti Qx55 . Below are the 25 most recent complaints reported for Infiniti Qx55 vehicles.
List of Infiniti Qx55 complaints
Infiniti Qx55 2023
- Date Of Incident: 2023-03-01
- Date Complaint: 2023-03-30
- VIN: 3PCAJ5LR8PF
- Components: SEATS
- Summary: Rear seat heater malfunction causing the rear seat to overheat and stain seat cushions burned the seats as a total loss threat and concern on fire hazard manufacturer refuses to repair damaged seat under warranty coverage Infiniti consumer affairs case number 48556761 I have filed complaint
Infiniti Qx55 2022
- Date Of Incident: 2022-06-06
- Date Complaint: 2022-07-07
- VIN: 3PCAJ5K34NF
- Components: UNKNOWN OR OTHER
- Summary: There is rattling noise in the dashboard area that is evident when driving 55+ mph. The noise started in the middle of the dashboard. I took it in for service and was told it was a known air bag issue. After servicing the issue has recurred but has moved to the driver side dashboard area. If this is a known issue, I'd like to know to ensure the vehicle is safe to drive and that the airbag won't deploy while I'm driving. My car has been at the dealership in the service department for 9 days now. No update has been provided; which in itself is alarming.
Recalls Infiniti Qx55
The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the Infiniti Qx55.You can explore the year of the Volkswagen Jetta you are interested in by selecting it from the list.
- Model: Infiniti Qx55 2023
- Report Received Date: 2023-03-20
- Manufacturer: Nissan North America, Inc.
- Components: LATCHES/LOCKS/LINKAGES:DOORS:LOCK
- Summary: Nissan North America, Inc. (Nissan) is recalling certain 2023 INFINITI QX55 and 2022 INFINITI QX50 vehicles. The incorrect door latch may have been installed in the front right-side passenger door lock assembly, preventing the front right-side door lock from automatically locking.
- Consequence: An unlocked door may unlatch and open during a crash, increasing the risk of injury.
- Remedy: Dealers will replace the front right-side passenger door lock assembly, free of charge. Owner notification letters are expected to be mailed May 14, 2023. Owners may contact Nissan's customer service at 1-800-867-7669. Nissan's number for this recall is PC962.
Latest negative Infiniti Qx55 car reviews
Latest positive Infiniti Qx55 car reviews
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Vehicle year: 2022
I recently upgraded from a 2019 QX50 to the QX55 and I must say, I am thoroughly impressed. The sleek and stylish exterior initially caught my eye, but the drive quality is what truly sets this vehicle apart from its predecessor. Infiniti has clearly made some significant improvements, as the transmission is noticeably smoother and the engine delivers more power. The two-tone leather interior is not only aesthetically pleasing, but the seats are also incredibly comfortable. Personally, I don't understand the criticism of the dual monitors - I find it convenient to have audio information on one screen and maps on the other. However, I do agree that the camera resolution could use some improvement. The rear storage area is also quite spacious for a coupe-style crossover. Overall, I am extremely satisfied with my purchase of the QX55 and would highly recommend it over the QX50.
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Vehicle year: 2022
I'm so glad to hear that you're loving your Qx55 sensory trim in graphite gray! It's great to hear that it's been running smoothly for the past 18 months. Not only is it luxurious, but it's also fuel efficient without compromising the SUV style. Keep enjoying your ride!
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Vehicle year: 2022
This is a fun car to drive with a beautiful interior and great electrical hardware. It's a nice place to spend a commute.
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Vehicle year: 2022
I love everything about this car! I've had so many, but this car and model, along with the wonderful dealership, really stand out.
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Vehicle year: 2023
I've been eyeing this beauty for a few months and I am so happy to finally have her. She offers comfort, speed, and class all in one.
Are you having problems with your Infiniti Qx55?
Abraham Emard 2025-03-14
Vehicle year: 2023
Hello! I hope you're doing well. I wanted to share my experience with my new QX55 that I bought in May 2023. Unfortunately, I've been experiencing some major issues with it over the last 5 months. The engine has stopped three times while I was driving, which was really scary, especially when it happened on a downhill road and the brakes didn't work. I also had an issue where the car wouldn't go beyond 20MPH, no matter how hard I pressed the accelerator. Another problem was that the engine didn't start on the first attempt, which has been happening continuously. I took the car to two different Infiniti service shops, but unfortunately, they couldn't reproduce the issues. I opened a case with Infiniti consumer affairs, but they refused to buy back the car. I'm really disappointed with this experience, but I hope we can find a solution soon.
Donny Kohler 2025-02-02
Vehicle year: 2023
If you're considering purchasing this car, I would like to share my experience with you. While the car looks great, I have had some issues with reliability. The dual screens have a tendency to disappear and require frequent factory resets. Additionally, the factory clock has a habit of losing time despite all settings being correct. I have found that multiple dealerships have experienced the same issues and are unsure of the cause. However, I was able to find a solution to both of these issues and they have been corrected. Despite these challenges, I hope this information helps you make an informed decision about your purchase. Please let me know if you have any questions or concerns.
Richard Hayes 2024-04-16
Vehicle year: 2022
If you're considering purchasing this car, I would like to share my experience with you. While the car looks great, I have had some issues with reliability. The dual screens have a tendency to disappear and require frequent factory resets. Additionally, the factory clock has a habit of losing time despite all settings being correct. I have found that multiple dealerships have experienced the same issues and are unsure of the cause. However, I was able to find a solution to both of these issues and they have been corrected. Despite these challenges, I hope this information helps you make an informed decision about your purchase. Please let me know if you have any questions or concerns.
Lucio Satterfield 2024-03-06
Vehicle year: 2023
It sounds like you had a tough time with your recent car purchase. It can be disappointing when a new car doesn't meet our expectations. It seems like you preferred the smoother ride of your QX 80. It's a shame that you weren't able to trade back for it, especially since the dealer was asking for too much. I hope you're able to find a car that better suits your needs and preferences in the future.