Service bulletin JD 21-091
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10191805 |
| Published by NHTSA | 2021-05-06 |
| Manufacturer's number | JD 21-091 |
| Manufacturer's date | 2021-04-01 |
| NHTSA component | EQUIPMENT |
NHTSA's summary
Jerr-Dan has determined that certain carrier deck tilt cylinders are unable to maintain pre-load torque between the cylinder bushing head and rod. This may cause the carrier deck to lean to one side and impede the ability to recover a disabled vehicle.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Equipment and accessories
| JERR-DAN HEAVY DUTY WRECKER | 2019 |
|---|---|
| JERR-DAN MEDIUM DUTY CARRIER | 2019 to 2020 |
| JERR-DAN STANDARD DUTY CARRIER | 2019 to 2020 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.