1991 Mercury Cougar problems by component
73 owner complaints filed with NHTSA for the 1991 Mercury Cougar, 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 → | 17 | 23% | — |
| Electrical System → | 11 | 15% | — |
| Service Brakes, Hydraulic → | 11 | 15% | — |
| Seat Belts | 9 | 12% | — |
| Vehicle Speed Control | 9 | 12% | — |
| Exterior Lighting | 8 | 11% | — |
| Visibility | 6 | 8% | — |
| Fuel System, Gasoline | 5 | 7% | — |
| Suspension | 4 | 5% | — |
| Latches/locks/linkages | 2 | 3% | — |
| Structure | 2 | 3% | — |
| Air Bags | 1 | 1% | — |
| Fuel System, Other | 1 | 1% | — |
| Power Train | 1 | 1% | — |
| Tires | 1 | 1% | — |
| Wheels | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.