Worst 2002 Infiniti Q45 Problems
Top 3 most-reported issues with average mileage at failure.
Airbags
Engine & Cooling
Electrical Faults
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All Problems by Category
Every NHTSA complaint category for the 2002 Infiniti Q45.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Airbags | 3 | — | — | — | |
| Engine & Cooling | 3 | — | — | — | |
| Electrical Faults | 2 | — | — | — | |
| Exterior Lighting:Headlights | 2 | — | — | — | |
| Tires:Pressure Monitoring And Regulating Systems | 2 | — | — | — | |
| Unintended Acceleration | 2 | — | — | — | |
| Wheel Issues | 2 | — | — | — | |
| Electronic Stability Control | 1 | — | — | — | |
| Engine And Engine Cooling:Engine | 1 | — | — | — | |
| Headlight/Taillight Failures | 1 | — | — | — | |
| Gasoline Fuel System | 1 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Parking-Brake Issues | 1 | — | — | — | |
| Power Train:Automatic Transmission:Control Module (Tcm/Pcm/Tecm) | 1 | — | — | — | |
| Seat-Related Issues | 1 | — | — | — | |
| Seats:Front Assembly:Recliner | 1 | 1 | — | — | |
| Service Brakes, Hydraulic:Foundation Components:Disc:Rotor | 1 | — | — | — | |
| Tire Defects | 1 | — | — | — | |
| Wheels:Rim | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2002 Infiniti Q45. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Infiniti Q45 Years
2002 Infiniti Q45 — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2002 Infiniti Q45 reliable?
What are common problems with the 2002 Infiniti Q45?
How safe is the 2002 Infiniti Q45?
Does the 2002 Infiniti Q45 have any recalls?
Should I buy a 2002 Infiniti Q45?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Infiniti Q45 reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2002 Infiniti Q45
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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