Service bulletin TSIB 22-03
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 | 10213033 |
| Published by NHTSA | 2022-06-02 |
| Manufacturer's number | TSIB 22-03 |
| Manufacturer's date | 2022-05-03 |
| NHTSA component | SEATS |
NHTSA's summary
Technical Service Information Bulletin describing the replacement of seating backrest attachment hardware with the addition of a mechanical lock nut on specifically equipped buses manufactured prior to model year 2020.
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
Seats
| MCI D4000 | 2010 to 2019 |
|---|---|
| MCI D4000 ISTV | 2019 |
| MCI D4000ISTV | 2010 to 2018 |
| MCI D4005 | 2010 to 2019 |
| MCI D45 CRT LE | 2018 to 2019 |
| MCI D4500 | 2010 to 2019 |
| MCI D4505 | 2010 to 2019 |
| MCI J3500 | 2018 to 2019 |
| MCI J4500 | 2010 to 2019 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.