2024 Infiniti QX50 owner complaints
5 complaints filed with NHTSA, including 0 crashes, 1 fire, 0 injuries and 0 deaths.
Problems by component
Forward Collision Avoidance2 Recent complaints
October 23, 2026Visibility
The contact owns a 2024 Infiniti QX50. The contact stated that while driving at 65 MPH, the sunroof unexpectedly exploded. The contact was able to drive the vehicle back safely to the residence. The dealer was contacted and stated that the failure might have been caused by an impact from a foreign object. The manufacturer was contacted by phone and made aware of the failure. The failure mileage was approximately 24,600.
June 11, 2026Electrical SystemExterior LightingForward Collision Avoidance
Vehicle screens repeatedly rebooting over a 2 month period. Auto high beams stopped working. Chassis control error on dash occurred. Smoke smell in cabin occurred after dealer returned the vehicle from a repair attempt. Vehicle had to be towed back up . Dealer reporting they can not recreate errors and want to return it. It’s a safety hazard . Has been at the mechanics for over 20 business days. Dealer being unprofessional and swearing at the customer. Vehicle reported crash detection to emergency services in its own when sitting in a fast food drive through.
June 10, 2026Power TrainEngineFuel/Propulsion System
Engine bearing failures, sudden loss of power, stalling, or complete engine failure — creating crash risks.
April 6, 2026SeatsFire
I was driving from [XXX] to [XXX] on Saturday, March 28th. I started smelling a strong, chemical odor and my eyes started burning and watering, so I pulled off of the highway and found that my back passenger side seat heater had started burning. There was a pillow and a down jacket on the seat that also burned. It really scared me because I was in the middle of nowhere and only had a cup with ice, but luckily there was a mud puddle that I was able to get some water from and pour on the back seat. My granddaughter was riding in that seat in her booster seat the night before. I am thankful she or no one else was in the seat when it burned. There were no warning lights or messages appear - I ju
August 26, 2025Electrical SystemForward Collision Avoidance
The system falsely beeps and displays collision alerts even when no vehicles or objects are present. The system has also initiated braking on the highway with no obstacle present, which is a major safety concern for me and for other drivers. Conversely, when an actual vehicle approached too closely, the system failed to alert or respond at all.