Service bulletin TIB-E-053
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 | 10044799 |
| Published by NHTSA | 2012-07-31 |
| Manufacturer's number | TIB-E-053 |
| Manufacturer's date | 2012-06-21 |
| NHTSA component | FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS |
NHTSA's summary
KENWORTH: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. LINE FATIGUE FAILURE MAY BE DUE TO EXCESSIVE VIBRATIONS OF HIGH PRESSURE FUEL LINES AND DIESEL FUEL LEAK AND MALFUNCTION INDICATOR LAMP. *PE
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
Fuel system, Fuel hoses and lines
| KENWORTH T660 | 2006 to 2013 |
|---|---|
| KENWORTH T700 | 2007 to 2013 |
| KENWORTH T800 | 2006 to 2013 |
| KENWORTH W900 | 2006 to 2013 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.