# NHTSA Recall 21V201000 — Completion Reports
> **Upper Control Arm Rear Axle Screw Not Tightened** · Porsche Cars North America, Inc. · Recalled 2021-05-21
## Latest status
- **Affected units:** 7
- **Remedied:** 6 (85.71%)
- **Unreachable owners:** 0
- **Removed from recall:** 0
- **Latest report:** 2023-04-21 (2023-1)
- **Quarters reported:** 8
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2021-2 | 7 | 2 | 0 | 0 | 28.57% | 2021-07-15 |
| 2021-3 | 7 | 5 | 0 | 0 | 71.43% | 2021-10-20 |
| 2021-4 | 7 | 6 | 0 | 0 | 85.71% | 2022-01-25 |
| 2022-1 | 7 | 6 | 0 | 0 | 85.71% | 2022-04-18 |
| 2022-2 | 7 | 6 | 0 | 0 | 85.71% | 2022-07-25 |
| 2022-3 | 7 | 6 | 0 | 0 | 85.71% | 2022-10-19 |
| 2022-4 | 7 | 6 | 0 | 0 | 85.71% | 2023-01-20 |
| 2023-1 | 7 | 6 | 0 | 0 | 85.71% | 2023-04-21 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=21V201000)
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