# NHTSA Recall 21E027000 — Completion Reports
> **Upper Ball Joint May Be Installed Incorrectly** · Tenneco Automotive · Recalled 2021-05-05
## Latest status
- **Affected units:** 2,394
- **Remedied:** 215 (8.98%)
- **Unreachable owners:** 0
- **Removed from recall:** 9
- **Latest report:** 2023-04-30 (2023-1)
- **Quarters reported:** 8
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2021-2 | 2,394 | 168 | 0 | 9 | 7.02% | 2021-07-30 |
| 2021-3 | 2,394 | 193 | 0 | 9 | 8.06% | 2021-11-07 |
| 2021-4 | 2,394 | 196 | 0 | 9 | 8.19% | 2022-01-29 |
| 2022-1 | 2,394 | 212 | 0 | 9 | 8.86% | 2022-04-29 |
| 2022-2 | 2,394 | 214 | 0 | 9 | 8.94% | 2022-07-29 |
| 2022-3 | 2,394 | 214 | 0 | 9 | 8.94% | 2022-10-29 |
| 2022-4 | 2,394 | 214 | 0 | 9 | 8.94% | 2023-01-30 |
| 2023-1 | 2,394 | 215 | 0 | 9 | 8.98% | 2023-04-30 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=21E027000)
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