2010 Mercedes-Benz C300 vs 2010 Suzuki SX4
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 | 2010 Mercedes-Benz C300 | 2010 Suzuki SX4 |
|---|---|---|
| NHTSA complaints | 453 | 21 |
| Recall campaigns | 6 | 5 |
| Service bulletins (TSBs) | 117 | 7 |
| Investigations | 2 | 1 |
| Crash reports | 17 | 5 |
| Fire reports | 5 | 1 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 21 | 25–28 |
| Median reported incident mileage | 65,650 mi | — |
Reported problems side by side
| Component | Mercedes-Benz C300 | Suzuki SX4 |
|---|---|---|
| Air Bags | 202 | 7 |
| Electrical System | 84 | 4 |
| Steering | 71 | 2 |
| Exterior Lighting | 48 | 0 |
| Structure | 34 | 2 |
| Fuel/propulsion System | 26 | 0 |
| Suspension | 26 | 0 |
| Power Train | 15 | 1 |
Symptoms owners describe
| Rust / corrosion | 36 | 0 |
| Steering problems | 22 | 0 |
| Won’t start | 18 | 0 |
| Stalling | 6 | 0 |
| Airbag warning light | 6 | 0 |
| Overheating | 5 | 0 |
2010 Mercedes-Benz C300
2010 Suzuki SX4
Compare all Mercedes-Benz C300 vs Suzuki SX4 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.