2021 Jeep Wrangler owner complaints
Most named: electrical system
306 of 943 complaints
- Crashes
- 20
- Fires
- 27
- Injuries
- 15
- Deaths
- 0
Owner complaints to the US safety agency (NHTSA), 2021 models.
Components named most often
A complaint can name more than one component.
| Component | Complaints | Share of complaints |
|---|---|---|
| Electrical system | 306 | 32% |
| Steering | 252 | 27% |
| Engine | 216 | 23% |
| Suspension | 180 | 19% |
| Transmission and drivetrain | 143 | 15% |
| Other or not specified | 131 | 14% |
Complaints by model year
Rivals, 2021
| Rival | Complaints |
|---|---|
| Ford Bronco Sport | 699 |
| Jeep Grand Cherokee | 406 |
| Jeep Gladiator | 292 |
| Ford Bronco | 229 |
| Toyota 4Runner | 36 |
| Kia Sorento | 20 |
What this cannot tell you
Counts, not rates. Sales volume differs by model.
Complaints are owner reports, not confirmed defects.
Source: NHTSA complaints data (api.nhtsa.gov), public domain. Collected 2026-10-05.
- Two or more sources agree
- One source
- Model-level or estimate
- Sources differ