2014 Infiniti Q50 engine problems
12 owner complaints filed with NHTSA name the engine on the 2014 Infiniti Q50 — 7% of all complaints for this model year.
What owners report
“The contact owns a 2014 Infiniti Q50. The contact stated that while driving at 45 MPH, the RPM inadvertently increased briefly before returning to normal. The check warning light was illuminated. The vehicle was taken to an independent mechanic, who determined a failure with the output speed sensor…”
filed Jul 6, 2023
“I brought a lemon from premier auto kc out in Kansas city, Kansas! I was sold a lemon and have had major problems with the car since”
filed Jul 23, 2022
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Engine problems in other Q50 years
| Year | Reports | Share |
|---|---|---|
| 2019 Q50 | 10 | 33% |
| 2018 Q50 | 17 | 40% |
| 2017 Q50 | 17 | 27% |
| 2016 Q50 | 10 | 26% |
| 2015 Q50 | 9 | 7% |
Other reported problem areas on the 2014 Infiniti Q50
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.