# NHTSA Recall 15V643000 — Completion Reports
> **Fifth Wheel Locking Mechanism may not Engage** · Volvo Trucks North America · Recalled 2015-11-18
## Latest status
- **Affected units:** 669
- **Remedied:** 213 (31.84%)
- **Unreachable owners:** 0
- **Removed from recall:** 0
- **Latest report:** 2017-04-10 (2017-1)
- **Quarters reported:** 6
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2015-4 | 669 | 38 | 0 | 0 | 5.68% | 2016-01-11 |
| 2016-1 | 669 | 92 | 0 | 0 | 13.75% | 2016-04-06 |
| 2016-2 | 669 | 104 | 0 | 0 | 15.55% | 2016-07-06 |
| 2016-3 | 669 | 109 | 0 | 0 | 16.29% | 2016-10-06 |
| 2016-4 | 669 | 117 | 0 | 0 | 17.49% | 2017-01-16 |
| 2017-1 | 669 | 213 | 0 | 0 | 31.84% | 2017-04-10 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=15V643000)
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