AutoDefect IQ

2024 Infiniti Qx50 problems, complaints & recalls

Most-reported problem areas: Forward Collision Avoidance: Warnings (2) · Visibility:sun/Moon Roof Assembly (1) · Seats (1)

🧭 Reliability snapshot

97 /100
✓ Typical or better for this model

Compared against other Infiniti Qx50 model years — complaint volume vs the model's median year, recalls and severity. How we score →

5
Complaints
1
Recalls
20
Service bulletins
0
Crashes reported
1
Fires reported
0
Deaths

Safety recalls (1)

Air Bags:frontal:driver Side:inflator Module 2024-02-27 · campaign 24V154000 · 351 vehicles

Defect: Nissan North America, Inc. (Nissan) is recalling certain 2024 Titan, Frontier, Infiniti QX60, Pathfinder, 2023-2024 Sentra, Versa, Kicks, Infiniti QX50, and 2023 Rogue vehicles. Due to a manufacturing issue, the driver's air bag inflator may absorb moisture, and cause the air bag to deploy improperly.

Risk: An air bag that deploys improperly may not protect the driver as intended during a crash, increasing the risk of injury.

Fix: Dealers will replace the front driver's air bag assembly, free of charge. Owner notification letters were mailed April 10, 2024. Owners may contact Nissan customer service at 1-800-867-7669. Nissan's numbers for this recall are PD103, PD104, and PMA34.

Service bulletins (20)

Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.

Electrical System 2026-08-26 · ITB22-025D · Service Bulletin/Repair Instructions

roaring noise from the engine cooling fan assembly and the a/c is not cooling if you confirm a roaring noise from the engine cooling fan assembly (engine fan on high not cycling) is present, and the air conditioning (a/c) is not cooling. action 1. check the hardware part number for the ipdm e/r. 2.

Structure:body 2026-04-13 · ITB09-063C · Service Bulletin/Repair Instructions

certification label and vin plate replacement service information because of collision damage or other vehicle repair, a replacement “certification label” or “vin plate/label” may be needed. hint: certification label = fmvss (federal motor vehicle safety standards) label. these items may be availabl

Forward Collision Avoidance: Automatic Emergency Braking 2025-02-20 · ITB23-023A · Service Bulletin/Repair Instructions

aeb warning light is on with warning messages displayed on combination meter applied vehicles: 2015-2024 q50 (v37) 2015-2018 q50 hybrid (hv37) 2017-2022 q60 (cv37) 2015-2019 q70 (y51) 2015-2018 q70 hybrid (hy51) 2019-2024 qx50 (j55) 2022-2024 qx55 (fj55) 2015-2021 qx60 (l50) 2022-2024 qx60 (l51) 201

Seat Belts 2024-09-19 · ITB22-021C · Service Bulletin/Repair Instructions

service information in the applied vehicles, there are a variety of seat belt warning lights and chimes. refer to the information in this bulletin, along with the related vehicle owner’s manual. figure 1 infiniti bulletins are intended for use by qualified technicians, not 'do-it-yourselfers'. quali

Air Bags 2024-09-19 · ITB19-024D · Service Bulletin/Repair Instructions

dtc b00a0-00 storeif you confirm dtc b00a0-00 (occupant detection sensor unit) is stored, and ocs zero point reset cannot be performed, (continued on the next page)d

Electrical System 2024-08-15 · ITB22-020B · Service Bulletin/Repair Instructions

telematics control unit reset after automatic collision notification service information the telematics control unit (tcu) has the ability to send an automatic collision notification when the vehicle is involved in an accident. once an automatic collision notification is performed, the function beco

Showing the 6 most recent of 20 bulletins. Search all of them free at nhtsa.gov.

What owners report

2026-10-23 · Visibility:sun/Moon Roof Assembly · 24,600 mi

“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…”

2026-06-11 · Forward Collision Avoidance: Warnings

“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 …”

2026-06-10 · Power Train

“engine bearing failures, sudden loss of power, stalling, or complete engine failure — creating crash risks.…”

2026-04-06 · Seats · 🔥 fire

“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 …”

2025-08-26 · Forward Collision Avoidance: Warnings

“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.…”

Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.

Other Infiniti Qx50 years