2018 Dodge Charger vs 2018 Kia Optima
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 | 2018 Dodge Charger | 2018 Kia Optima |
|---|---|---|
| NHTSA complaints | 122 | 230 |
| Recall campaigns | 6 | 2 |
| Service bulletins (TSBs) | 266 | 155 |
| Investigations | 1 | 2 |
| Crash reports | 5 | 10 |
| Fire reports | 1 | 10 |
| NCAP overall rating | — | — |
| EPA MPG (combined) | 18–23 | 25–42 |
| Median reported mileage | 33,000 mi | 44,163 mi |
Reported problems side by side
| Component | Dodge Charger | Kia Optima |
|---|---|---|
| Engine | 11 | 129 |
| Electrical System | 45 | 33 |
| Power Train | 10 | 18 |
| Structure | 19 | 7 |
| Service Brakes | 6 | 17 |
| Exterior Lighting | 5 | 14 |
| Fuel/propulsion System | 4 | 13 |
| Steering | 4 | 12 |
Symptoms owners describe
| Oil consumption | 0 | 45 |
| Check engine light | 0 | 27 |
| Stalling | 0 | 26 |
| Vibration / shaking | 0 | 19 |
| Loss of power | 0 | 13 |
| Misfire / rough idle | 0 | 11 |
| Hesitation / surging | 0 | 7 |
| Clunking / rattling | 0 | 6 |
2018 Dodge Charger
2018 Kia Optima
Compare all Dodge Charger vs Kia Optima 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.