2012 Mercedes-Benz GLK350 problems by component
167 owner complaints filed with NHTSA for the 2012 Mercedes-Benz GLK350, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Air Bags → | 132 | 79% | 47,000 mi |
| Fuel/propulsion System → | 12 | 7% | — |
| Service Brakes | 6 | 4% | — |
| Electrical System | 4 | 2% | — |
| Suspension | 4 | 2% | — |
| Power Train | 3 | 2% | — |
| Seats | 3 | 2% | — |
| Steering | 3 | 2% | — |
| Engine | 2 | 1% | — |
| Structure | 2 | 1% | — |
| Wheels | 2 | 1% | — |
| Electronic Stability Control (esc) | 1 | 1% | — |
| Fuel System, Gasoline | 1 | 1% | — |
| Seat Belts | 1 | 1% | — |
| Tires | 1 | 1% | — |
| Vehicle Speed Control | 1 | 1% | — |
| Visibility/wiper | 1 | 1% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.