# NHTSA Recall 19V770000 — Completion Reports
> **Tire Tread Can Detach** · Mazda North American Operations · Recalled 2019-12-04
## Latest status
- **Affected units:** 146
- **Remedied:** 144 (98.63%)
- **Unreachable owners:** 0
- **Removed from recall:** 0
- **Latest report:** 2021-04-22 (2021-1)
- **Quarters reported:** 6
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2019-4 | 146 | 66 | 0 | 0 | 45.21% | 2020-01-23 |
| 2020-1 | 146 | 136 | 0 | 0 | 93.15% | 2020-04-22 |
| 2020-2 | 146 | 142 | 0 | 0 | 97.26% | 2020-07-29 |
| 2020-3 | 146 | 142 | 0 | 0 | 97.26% | 2020-10-28 |
| 2020-4 | 146 | 142 | 0 | 0 | 97.26% | 2021-01-24 |
| 2021-1 | 146 | 144 | 0 | 0 | 98.63% | 2021-04-22 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=19V770000)
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