Service bulletin SB2019
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 | 11029658 |
| Published by NHTSA | 2026-03-05 |
| Manufacturer's number | SB2019 |
| Manufacturer's date | 2026-02-06 |
| NHTSA component | UNKNOWN OR OTHER; ELECTRICAL SYSTEM |
NHTSA's summary
Generator belt tensioner inspection and replacement information has been added to the Precedent S-750i Maintenance Inspection Schedule. The tensioner must be inspected every 3,000 hours and replaced every 18,000 hours or every other generator belt replacement. As a reminder, the generator belt must be inspected every 3,000 hours and replaced every 9,000 hours. Belt and tensioner service procedures are found in the maintenance manual
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
Electrical system
| THERMO KING PRECEDENT S-750I |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.