AutoUtility currently tracks 3 official NHTSA owner defect complaints for the 2020 Infiniti Q50. Powertrain & Transmission issues are the most frequently reported category, appearing in 1 complaint (33.3% of submitted records). Zero crashes, fires, injury reports, or fatality reports are cited across these complaint records.
Factual proportion of owner complaints categorized by automotive subsystem in NHTSA records
1 owner complaint submitted to NHTSA ODI for this subsystem.
1 owner complaint submitted to NHTSA ODI for this subsystem.
1 owner complaint submitted to NHTSA ODI for this subsystem.
1 owner complaint submitted to NHTSA ODI for this subsystem.
Representative defect filings submitted by owners to the NHTSA Office of Defects Investigation
"Ever since I got the vehicle transmission is trying to give out on the vehicle takes too long to shift gears, takes more rpm to shift gears"
"Recently, the turbochargers on my vehicle failed prematurely and had to be replaced. Shortly after this repair, and with the vehicle still under 60,000 miles, the engine exploded and failed while driving. This incident posed a severe safety hazard not only to me but to other drivers and pedestrians..."
"FORWARD EMERGENCY BRAKING (FEB) ACTIVATING WHEN NOT NEEDED. JANUARY 11TH 2020 FIRST DAY OF OWNING INFNITI Q50 LUXE 3.0T NO PACKAGES, ONLY FEB (WHICH IS STANDARD ON ALL Q50 NOW) DRIVING HOME FROM KELLY INFINITI OF DENVERS, MA DEALERSHIP. ALLEN RD EXTENTION - SPEED LIMIT 30MPH, SLIGHTLY WINDY ROAD,..."
Reported defect complaint volume across sibling model years (2015–2024)
| Model Year | NHTSA Complaints | Crash Reports | Safety Recalls | Detailed Report |
|---|---|---|---|---|
| 2015 Infiniti Q50 | 125 | 16 | 3 | View 2015 Problems → |
| 2016 Infiniti Q50 | 39 | 1 | 4 | View 2016 Problems → |
| 2017 Infiniti Q50 | 62 | 3 | 4 | View 2017 Problems → |
| 2018 Infiniti Q50 | 42 | 1 | 3 | View 2018 Problems → |
| 2019 Infiniti Q50 | 30 | 3 | 1 | View 2019 Problems → |
| 2020 Infiniti Q50 Current Page | 3 | 0 | 0 | Current |
| 2021 Infiniti Q50 | 4 | 1 | 3 | View 2021 Problems → |
| 2022 Infiniti Q50 | 1 | 0 | 0 | View 2022 Problems → |
| 2023 Infiniti Q50 | 7 | 2 | 0 | View 2023 Problems → |
| 2024 Infiniti Q50 | 0 | 0 | 0 | View 2024 Problems → |
Complete distribution of consumer defect reports across all 3 granular NHTSA system and subsystem classifications
| Vehicle Component / System | Total Complaints | Crash Reports | Fire Reports | Injury Entries | Fatality Entries |
|---|---|---|---|---|---|
| Engine NHTSA category: ENGINE | 1 | 0 | 0 | 0 | 0 |
| Powertrain NHTSA category: POWER TRAIN | 1 | 0 | 0 | 0 | 0 |
| VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,SERVICE BRAKES | 1 | 0 | 0 | 0 | 0 |
Cross-reference safety recalls, crash test safety ratings, and EPA fuel economy for this model year
Key performance indicators, EPA fuel economy specs, powertrain variants, and summary ratings.
Official recall campaigns, safety defect descriptions, and manufacturer free remedy instructions.
NHTSA 5-Star NCAP crash test results, driver assistance systems, and rollover resistance ratings.
EPA fuel economy ratings, electric range, and annual energy cost benchmarks.
Direct, deterministic answers synthesized from verified United States government databases for the 2020 Infiniti Q50
In official NHTSA consumer records, the most frequently cited issue area for the 2020 Infiniti Q50 is Powertrain & Transmission, appearing in 1 records (33.3% of submitted filings).
Secondary reported categories include Engine & Cooling (1) and Driver Assistance & Safety Tech (1).
AutoUtility does not issue subjective reliability scores or commercial ratings. In official United States government records, NHTSA tracks 3 consumer defect complaints and 0 safety recall campaigns for the 2020 Infiniti Q50.
Reviewing documented component complaint distributions, recall remedy notices, and active federal investigations provides an objective, evidence-based view of the vehicle's historical safety and defect record.
Consumer complaint records on file with NHTSA for the 2020 Infiniti Q50 cite zero crashes, zero fires, and zero injuries.
Incident entries represent consumer descriptions at the time of submission to federal authorities and do not establish mechanical causation or legal liability.
The complaint records on this page are retrieved directly from the NHTSA Office of Defects Investigation (ODI) public database under 49 CFR Part 576.
Local Production Store Compiled: August 2026 • Deterministic Audited Dataset • Zero Dynamic External API Runtime Latency.