Service bulletin sb4930
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 | 10141838 |
| Published by NHTSA | 2018-06-18 |
| Manufacturer's number | sb4930 |
| Manufacturer's date | 2014-05-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY |
NHTSA's summary
sb4930 49-30 - Gentech DEF Coolant-Flow Solenoid, Testing and Replacement
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
Engine, Equipment and accessories, Cooling system
| FREIGHTLINER 108SD | 2007, 2008, 2009, 2010 |
|---|---|
| FREIGHTLINER 114SD | 2007, 2008, 2009, 2010 |
| FREIGHTLINER BUSINESS CLASS M2 | 2008 to 2010 |
| FREIGHTLINER BUSINESS CLASS M2 106V | 2007 |
| FREIGHTLINER CASCADIA | 2007, 2008, 2009, 2010 |
| FREIGHTLINER CORONADO | 2007, 2008, 2009, 2010 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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