2015 Infiniti Qx50 problems, complaints & recalls
Most-reported problem areas: Power Train (1) · Exterior Lighting (1) · Engine (1)
🧭 Reliability snapshot
Compared against other Infiniti Qx50 model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (100)
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.
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
Electrical System 2024-05-20 · ITB13-052E · Service Bulletin/Repair Instructions
intelligent key not detected / engine will not start this bulletin has been amended. see amendment history on the last page. please discard previous versions of this bulletin.
Electrical System 2024-05-20 · ITB13-006D · Service Bulletin/Repair Instructions
can communication – network diagnostic flow chart this bulletin has been amended. see amendment history on the last page. please discard previous versions of this bulletin.
Electrical System 2024-05-20 · ITB10-029C · Service Bulletin/Repair Instructions
can communication codes – diagnostic tips and guidelines this bulletin has been amended. see amendment history on the last page. please discard previous versions of this bulletin.
Visibility/Wiper 2024-04-30 · ITB17-009H · Service Bulletin/Repair Instructions
window glass warranty information this bulletin has been amended. see amendment history on the last page. please discard previous versions of this bulletin.
Visibility/Wiper 2024-04-30 · ITB13-007I · Service Bulletin/Repair Instructions
removing foreign material from the window glass this bulletin has been amended. see amendment history on the last page. please discard previous versions of this bulletin.
Showing the 6 most recent of 100 bulletins. Search all of them free at nhtsa.gov.
What owners report
2024-09-24 · Power Train · 46,000 mi“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 …”
2015-03-26 · Exterior Lighting · 78 mi“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 r…”
2014-12-05 · Engine · 464 mi“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, alt…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.