Service bulletin T1382A
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 | 10084607 |
| Published by NHTSA | 2016-11-22 |
| Manufacturer's number | T1382A |
| Manufacturer's date | 2014-05-23 |
| NHTSA component | ENGINE |
NHTSA's summary
THIS TEMPORARY REPAIR PRACTICE ADDRESSES FAULT CODE 3568 OCCURANCES ON ENGINES IN ALL PETERBILT AND KENWORTH VEHICLES WITH A PARTICULAR EXHAUST/AFTERTREATMENT CONFIGURATION. THIS ACTION WILL MITIGATE FAILURES CAUSED BY UREA CRYSTALLIZATION INSIDE THE DIESEL EXHAUST FLUID (DEF) DOING VALVE. THIS IS A REVISION TO A PREVIOUS COMMUNICATION.
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
Engine
| CUMMINS ISX12 | |
|---|---|
| CUMMINS ISX15 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.