Service bulletin 20110
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 | 10179283 |
| Published by NHTSA | 2020-09-02 |
| Manufacturer's number | 20110 |
| Manufacturer's date | 2020-08-31 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE:GASOLINE; EQUIPMENT |
NHTSA's summary
Certain school buses equipped with PSI gasoline or propane engines may have engine blocks without the counterbore machined where the oil pressure sensor is installed.
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
Engine, Equipment and accessories
| IC BUS CE | 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.