# NHTSA Recall 14V814000 — Completion Reports
> **Improperly Seated Brake Chamber Diaphragm** · Caterpillar Inc. · Recalled 2015-06-15
## Latest status
- **Affected units:** 57
- **Remedied:** 55 (96.49%)
- **Unreachable owners:** 2
- **Removed from recall:** 0
- **Latest report:** 2016-10-19 (2016-3)
- **Quarters reported:** 6
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2015-2 | 57 | 7 | 3 | 0 | 12.28% | 2015-07-27 |
| 2015-3 | 57 | 33 | 5 | 0 | 57.89% | 2015-10-30 |
| 2015-4 | 57 | 43 | 5 | 0 | 75.44% | 2016-01-22 |
| 2016-1 | 57 | 52 | 5 | 0 | 91.23% | 2016-04-27 |
| 2016-2 | 57 | 55 | 2 | 0 | 96.49% | 2016-07-25 |
| 2016-3 | 57 | 55 | 2 | 0 | 96.49% | 2016-10-19 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=14V814000)
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