Service bulletin 18520
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 | 10154113 |
| Published by NHTSA | 2019-03-04 |
| Manufacturer's number | 18520 |
| Manufacturer's date | 2019-01-23 |
| NHTSA component | SERVICE BRAKES, HYDRAULIC |
NHTSA's summary
The brake pressure switch on these buses may become stuck which results in a false fault code and brake warning light.
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
Brakes
| IC BUS CESB | 2019 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.