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Service bulletin 4S7-V5Z6R-07

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 id10121630
Published by NHTSA2017-10-31
Manufacturer's number4S7-V5Z6R-07
Manufacturer's date2017-06-15
NHTSA componentSUSPENSION; STRUCTURE; EQUIPMENT

NHTSA's summary

This service bulletin provides instructions on installing spacers to resolve "cab clunking."

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

Body and frame, Equipment and accessories, Suspension

Vehicles listed
EMERGENCY RESPONSE DIAMOND2004 to 2005
SPARTAN DIAMOND2006 to 2008
SPARTAN FURION2010
SPARTAN GLADIATOR2002 to 2017
SPARTAN METROSTAR2002 to 2003
SPARTAN METROSTAR2005 to 2017

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