Powertrain complaints and recalls from NHTSA
Summary
The 2021 Mercedes-Benz glc has 3 NHTSA powertrain complaints and 0 powertrain-related recalls.
3
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Mar 15, 2026 | POWER TRAIN | The engine starts shaking, smell of gas car than stops while driving, could caused an accident and s... |
| Dec 5, 2025 | POWER TRAIN,ENGINE | Vehicle Information: Year: 2021 Make: Mercedes-Benz Model: GLC 300 Engine: M264 Mileage at time of f... |
| Dec 12, 2023 | POWER TRAIN,ENGINE,FUEL/PROPULSION SYSTEM | This is the 3rd incidence of this issue (July, Oct, Dec), but we have been advised that a software u... |