Mercedes-Benz GLK-Class: which model years to avoid
Complaint and recall totals for every Mercedes-Benz GLK-Class model year we track, ranked by severity.
| Model year | Complaints | Recalls | Crashes | Fires | Severity | Most-reported system |
|---|---|---|---|---|---|---|
| 2012 | 171 | 0 | 5 | 0 | 25.7 Low | AIR BAGS |
| 2013 | 145 | 0 | 5 | 1 | 34.5 Low | AIR BAGS |
| 2014 | 125 | 0 | 5 | 1 | 91.2 Medium | AIR BAGS |
| 2015 | 133 | 0 | 4 | 2 | 75.2 Medium | AIR BAGS |
Across 4 model years, the 2014 Mercedes-Benz GLK-Class carries the highest severity index (91.2, driven by air bags), while the 2012 is the cleanest at 25.7.
Source. NHTSA public complaint and recall APIs. Complaint counts are not normalised by units sold; a high-volume seller will attract more filings than a rare trim.