# NHTSA Recall 19V540000 — Completion Reports
> **Active Brake Assist May Not Engage** · Mercedes-Benz USA, LLC. · Recalled 2019-09-13
## Latest status
- **Affected units:** 1,957
- **Remedied:** 1,876 (95.86%)
- **Unreachable owners:** 0
- **Removed from recall:** 0
- **Latest report:** 2021-01-14 (2020-4)
- **Quarters reported:** 6
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2019-3 | 1,957 | 735 | 0 | 0 | 37.56% | 2019-10-07 |
| 2019-4 | 1,957 | 1,351 | 0 | 0 | 69.03% | 2020-01-13 |
| 2020-1 | 1,957 | 1,569 | 0 | 0 | 80.17% | 2020-04-18 |
| 2020-2 | 1,957 | 1,747 | 0 | 0 | 89.27% | 2020-07-14 |
| 2020-3 | 1,957 | 1,847 | 0 | 0 | 94.38% | 2020-10-15 |
| 2020-4 | 1,957 | 1,876 | 0 | 0 | 95.86% | 2021-01-14 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=19V540000)
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