2017 Infiniti Q50 Other or unknown Problems
- Complaints
- 8about this part
- Share
- 13%of 63 total for the year
- Median mileage
- 23,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 8 complaints about the other or unknown of the 2017 Infiniti Q50, 13% of the 63 complaints for this model year. Where a mileage was given, the median is 23,000 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.
“My vehicle has been stalling and burning/leaking oil internally for some time now with white smoke coming from the rear. Well Infiniti sent a post card and stated that the emission warranty is extended for 120,000 miles which my vehicle has had the issue for some time and it was already over 120k miles at the time of the loss. The issue Infiniti reported in their postcard is, you may experience issue with the turbocharger, Overtime there is a possibility for the turbocharger thrust bearing to wear and leak oil internally. …”
NHTSA complaint #11700285, filed 2025-11“I have repeated incidents of the car losing power while driving. The first time this happened was in 2018. Under the manufacture warranty both air sensors were replaced. The incident occured again in 2021. I had it towed to a dealership in Jacksonville. They were unable to repeat the failure.In 2022 it occured again. I drove the car to a Nissan dealership in Brunswick Ga. They reset some codes and the car drove ok. Today while driving I lost power again. I pulled into a parking lot and turned the car off. Once I restarted the car it drove ok. …”
NHTSA complaint #11519169, filed 2023-04“Driver has noticed ignition delay. Cause is unknown. Tire change is due. Cause is regular wear and tear. Vehicle inspection can be scheduled. Delay places safety of passenger at risk. Unknown if problem has been reproduced or confirmed by a dealer or independent service center. Tires were inspected by Discount Tire on November 26, 2024. Place key close to ignition message is frequently displayed on dashboard.”
NHTSA complaint #11628183, filed 2024-12Related 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.
- 10158424Mar 5, 2019INFINITI; P0171 AND P0174 SERVICE INFORMATION SERVICE INFORMATION Diagnosis for DTCs P0171 (FUEL SYS LEAN B1) and P0174 (FUEL SYS LEAN B2) have been revised for the APPLIED…
Other or unknown: other model years
Other parts of the 2017 Infiniti Q50
17 complaintsAir bags
10 complaintsFuel system
9 complaintsElectrical system
8 complaintsBrakes
7 complaintsSeats
5 complaintsTransmission and drivetrain
5 complaintsSteering
4 complaintsSuspension
4 complaintsVisibility (wipers, defrost, mirrors)
4 complaintsWheels
4 complaintsSeat belts
3 complaints
← All problems reported for the 2017 Infiniti Q50
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