2011 Mercury Mariner problems by component
87 owner complaints filed with NHTSA for the 2011 Mercury Mariner, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Power Train → | 24 | 28% | 46,000 mi |
| Fuel/propulsion System → | 22 | 25% | 49,000 mi |
| Steering → | 20 | 23% | 127,500 mi |
| Vehicle Speed Control → | 15 | 17% | 41,926 mi |
| Engine → | 11 | 13% | 49,000 mi |
| Fuel System, Gasoline | 7 | 8% | — |
| Electrical System | 6 | 7% | — |
| Engine and Engine Cooling | 3 | 3% | — |
| Visibility | 3 | 3% | — |
| Visibility/wiper | 3 | 3% | — |
| Air Bags | 2 | 2% | — |
| Equipment | 1 | 1% | — |
| Suspension | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.