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Service bulletin 176

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10025325
Published by NHTSA2008-07-29
Manufacturer's number176
Manufacturer's date2008-06-20
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

NHTSA's summary

MONACO COACH SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. MONACO COACH CORPORATION HAS DETERMINED THE FAN SPEED CONTROL RELAY FOR THE CHARGE AIR COOLER MAY BE WIRED INCORRECTLY CAUSING THE FAN SPEED CONTROL RELAY TO STAY ENGAGED WITH THE IGNITION OFF. CSC WAS RECEIVED. *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

Vehicles listed
MONACO COACH DYNASTY2007 to 2008

Listing a model year does not mean every vehicle of it is concerned: the document says which.