Frontline: common problems by model
6 Frontline models with NHTSA data and repair videos. Pick a model, then a model year.
Models
- Frontline Encore Rescue2018–20190 complaints · 34 bulletins
- Frontline C-45X-32018–20190 complaints · 32 bulletins
- Frontline C-35X2018–20190 complaints · 32 bulletins
- Frontline C-252018–20190 complaints · 32 bulletins
- Frontline Velocity20220 complaints · 28 bulletins
- Frontline Impel20220 complaints · 27 bulletins
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 22 |
| Exterior lighting | 0 | 0 | 10 |
| Equipment | 0 | 0 | 2 |
| Air bags | 0 | 0 | 1 |
| Engine | 0 | 0 | 1 |
| Steering | 0 | 0 | 1 |
| Other | 0 | 0 | 148 |
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.