2015 Infiniti QX80 Other or unknown Problems
- Complaints
- 1about this part
- Share
- 6%of 18 total for the year
- Median mileage
- 1,500miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 2015 Infiniti QX80, 6% of the 18 complaints for this model year. Where a mileage was given, the median is 1,500 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I was a passenger in my Infiniti QX80 going about 25 +/- . There were 3 beeps and the car suddenly breaked on its own in the middle of the street. I looked up to find nothing in front of us. The driver said the car breaked suddenly on its own! Her foot was on the gas peddle and when she reacted by going for the break it was already to the floor. There was absolutely no reason for this emergency collision feature to go off. Luckily there was no one close enough behind us to rearend us, although I'm certain the driver wondered why we slammed on our breaks in the middle of the street. …”
NHTSA complaint #10715885, filed 2015-05, 1,500 milesRelated service bulletins
- 10227251Nov 22, 20223G TELEMATICS HARDWARE DEACTIVATION SERVICE INFORMATION The APPLIED VEHICLES that come equipped with a factory installed SOS switch, located near the overhead map lamp, also come…
- 10208932Feb 7, 2022EVAP LEAK DTC P0442, P0455, P0456 INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 13% |
| 2025 | 4 | 50% |
| 2021 | 1 | 14% |
| 2020 | 2 | 33% |
| 2019 | 5 | 24% |
| 2018 | 3 | 33% |
| 2017 | 4 | 24% |
| 2016 | 2 | 13% |
| 2015 | 1 | 6% |
| 2014 | 1 | 5% |
Other parts of the 2015 Infiniti QX80
8 complaintsEngine
5 complaintsAir bags
4 complaintsBrakes
4 complaintsTransmission and drivetrain
3 complaintsVehicle speed control
2 complaintsSeat belts
1 complaintsSuspension
1 complaints
← All problems reported for the 2015 Infiniti QX80
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology