Service bulletin 13-047
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 | 10122069 |
| Published by NHTSA | 2017-11-08 |
| Manufacturer's number | 13-047 |
| Manufacturer's date | 2017-10-25 |
| NHTSA component | SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE |
NHTSA's summary
Non-Safety Campaign ? The lower nuts of the foot brake valve may not have been tightened correctly.
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
| KENWORTH K270 | 2016 |
|---|---|
| KENWORTH K370 | 2016 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.