Service bulletin TIB-E-023
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 | 10040384 |
| Published by NHTSA | 2011-08-29 |
| Manufacturer's number | TIB-E-023 |
| Manufacturer's date | 2011-01-27 |
| NHTSA component | ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING:ENGINE:DIESEL |
NHTSA's summary
PACCAR SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. THERE HAVE BEEN UPDATES TO THE ENGINE SOFTWARE. *RM
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Electrical system, Engine, Software
| KENWORTH T660 | 2007 to 2010 |
|---|---|
| KENWORTH T700 | 2007 to 2010 |
| KENWORTH T800 | 2007 to 2010 |
| KENWORTH W900 | 2007 to 2010 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.