Service bulletin SB-20-64
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 | 10036591 |
| Published by NHTSA | 2011-04-04 |
| Manufacturer's number | SB-20-64 |
| Manufacturer's date | 2010-10-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN |
NHTSA's summary
FREIGHTLINER: FAN CLUTCH NUTS. ALWAYS USE NEW NYLOC NUTS WHEN INSTALLING THE ENGINE COOLING FAN ON A BORG WARNER (KYSOR) FAN CLUTCH. FAILURE MAY LEAD TO A LOOSE OR LOST FAN, AND DAMAGE TO THE FAN CLUTCH OR TRUCK. *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
Engine, Cooling fan, Cooling system
| FREIGHTLINER ARGOSY | 2008 |
|---|---|
| FREIGHTLINER BUSINESS CLASS | 2003 |
| FREIGHTLINER BUSINESS CLASS M2 | 2011 |
| FREIGHTLINER CARGO | 2007 |
| FREIGHTLINER CASCADIA | 2010 |
| FREIGHTLINER CENTURY CLASS | 2010 |
| FREIGHTLINER COLUMBIA | 2011 |
| FREIGHTLINER CORONADO | 2010 |
| FREIGHTLINER FLA | |
| FREIGHTLINER FLB | |
| FREIGHTLINER FLC112 | |
| FREIGHTLINER FLD | |
| FREIGHTLINER FLD | 2010 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
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