2002 Infiniti Q45 problems by component
20 owner complaints filed with NHTSA for the 2002 Infiniti Q45, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Engine and Engine Cooling | 4 | 20% | — |
| Air Bags | 3 | 15% | — |
| Exterior Lighting | 3 | 15% | — |
| Wheels | 3 | 15% | — |
| Electrical System | 2 | 10% | — |
| Seats | 2 | 10% | — |
| Tires | 2 | 10% | — |
| Vehicle Speed Control | 2 | 10% | — |
| Electronic Stability Control (esc) | 1 | 5% | — |
| Fuel/propulsion System | 1 | 5% | — |
| Fuel System, Gasoline | 1 | 5% | — |
| Parking Brake | 1 | 5% | — |
| Power Train | 1 | 5% | — |
| Service Brakes, Hydraulic | 1 | 5% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.