2011 Mercedes-Benz C300 vs 2011 Toyota Corolla
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Aug 7, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2011 Mercedes-Benz C300 | 2011 Toyota Corolla |
|---|---|---|
| NHTSA complaints | 480 | 584 |
| Recall campaigns | 6 | 9 |
| Service bulletins (TSBs) | 104 | 356 |
| Investigations | 2 | 2 |
| Crash reports | 15 | 44 |
| Fire reports | 6 | 2 |
| NCAP overall rating | — | 3/5 |
| EPA MPG (combined) | 20–21 | 24–30 |
| Median reported mileage | 80,000 mi | 38,527 mi |
Reported problems side by side
| Component | Mercedes-Benz C300 | Toyota Corolla |
|---|---|---|
| Air Bags | 250 | 418 |
| Steering | 34 | 43 |
| Structure | 49 | 22 |
| Suspension | 60 | 8 |
| Electrical System | 43 | 18 |
| Vehicle Speed Control | 3 | 46 |
| Fuel/propulsion System | 38 | 5 |
| Engine | 10 | 19 |
Symptoms owners describe
| Rust / corrosion | 65 | 0 |
| Steering problems | 17 | 0 |
| Won’t start | 11 | 0 |
| Stalling | 9 | 13 |
| Check engine light | 8 | 0 |
| Clunking / rattling | 5 | 0 |
| Hesitation / surging | 0 | 12 |
| Vibration / shaking | 0 | 5 |
2011 Mercedes-Benz C300
2011 Toyota Corolla
Compare all Mercedes-Benz C300 vs Toyota Corolla years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.