# NHTSA Recall 21V331000 — Completion Reports
> **Hydraulic Electronic Control Unit May Short** · Kia Motors America · Recalled 2021-07-02
## Latest status
- **Affected units:** 440,370
- **Remedied:** 233,170 (52.95%)
- **Unreachable owners:** 36,526
- **Removed from recall:** 37,843
- **Latest report:** 2023-07-20 (2023-2)
- **Quarters reported:** 8
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2021-3 | 440,370 | 92,925 | 23,643 | 33,483 | 21.1% | 2021-10-21 |
| 2021-4 | 440,370 | 137,742 | 24,944 | 34,747 | 31.28% | 2022-01-18 |
| 2022-1 | 440,370 | 160,113 | 25,932 | 35,626 | 36.36% | 2022-04-18 |
| 2022-2 | 440,370 | 176,663 | 26,178 | 37,440 | 40.12% | 2022-07-21 |
| 2022-3 | 440,370 | 190,213 | 25,890 | 38,114 | 43.19% | 2022-10-19 |
| 2022-4 | 440,370 | 200,540 | 25,531 | 38,031 | 45.54% | 2023-01-22 |
| 2023-1 | 440,370 | 221,903 | 35,986 | 37,948 | 50.39% | 2023-04-24 |
| 2023-2 | 440,370 | 233,170 | 36,526 | 37,843 | 52.95% | 2023-07-20 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=21V331000)
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