2021 Lincoln Nautilus owner complaints
Most named: transmission and drivetrain
7 of 23 complaints
- Crashes
- 1
- Fires
- 0
- Injuries
- 0
- 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 |
|---|---|---|
| Transmission and drivetrain | 7 | 30% |
| Structure | 7 | 30% |
| Electrical system | 3 | 13% |
| Engine | 3 | 13% |
| Fuel system | 3 | 13% |
| Back-over prevention | 2 | 9% |
Complaints by model year
Rivals, 2021
| Rival | Complaints |
|---|---|
| Ford Mustang Mach-E | 347 |
| BMW X3 | 111 |
| Audi Q5 | 74 |
| Mercedes-Benz GLC | 66 |
| Alfa Romeo Stelvio | 7 |
| Land Rover Discovery Sport | 4 |
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