2015 Infiniti QX80 problems and complaints
Owners have filed 18 complaints with NHTSA about the 2015 Infiniti QX80. The most-reported areas: Fuel/Propulsion System (6), Engine (5), Air Bags (4).
Key takeaways
- 18 owner complaints on file with NHTSA.
- 1 involve a crash, 0 a fire, 1 reported injury.
- Complaints are unverified owner reports; recalls are confirmed defects.
| Component | Complaints | Share |
|---|---|---|
| Fuel/Propulsion System | 6 | 33% |
| Engine | 5 | 28% |
| Air Bags | 4 | 22% |
| Service Brakes | 4 | 22% |
| Power Train | 3 | 17% |
| Fuel System | 2 | 11% |
| Gasoline | 2 | 11% |
| Vehicle Speed Control | 2 | 11% |
| Suspension | 1 | 6% |
| Seat Belts | 1 | 6% |
| Unknown Or Other | 1 | 6% |
One complaint can name several components, so shares add up to more than 100%.
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2015 Infiniti QX80 SUV RWD | Not rated | Not rated | Not rated | Not rated |
| 2015 Infiniti QX80 SUV AWD | Not rated | Not rated | Not rated | Not rated |
Latest complaints, as filed
Owner-written and unverified by NHTSA.
Suspension - filed 2026-06-11
The contact owns a 2015 Infiniti QX80. The contact stated that while driving at 60 MPH, the rear passenger-side wheel began to detach from the control arm, causing the driver to lose control of the vehicle. Despite the failure, the contact was able to pull over to the highway shoulder. Upon inspection, the contact obse...
Fuel/Propulsion System - filed 2026-02-20
There is a strong smell of gas on the driver side after I have been driving. Other innfinity QX80 owners reported online with the same model, that this is in fact a recall issue for this make and model, and year. However when i call Infinity, they say they cant find anything on my car. it is not?? however your websit...
Power Train,engine - filed 2025-07-28
The contact owns a 2015 Infiniti QX80. The contact stated that on several occasions while driving approximately 20-25 MPH, the vehicle lost power, the engine revved abnormally, and the transmission failed to shift as intended. There were no warning lights illuminated. The vehicle was taken to a dealer; however, the cau...
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More for the 2015 Infiniti QX80
Complaints are reports filed by owners with the National Highway Traffic Safety Administration. NHTSA publishes them without verifying them, and counts rise with how many cars were sold, so compare years of the same model rather than different models. Crash ratings are NHTSA's own 5-Star Safety Ratings results.