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Service bulletin SB 3085

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 id10119171
Published by NHTSA2017-10-15
Manufacturer's numberSB 3085
Manufacturer's date2014-12-19
NHTSA componentEXTERIOR LIGHTING:FOG LIGHTS

NHTSA's summary

This Service Bulletin informs affected customers that MCI has made design changes to the fog light installation on model year 2012-2014 MCI J4500 model coaches replacing the 55W bulb with a 35W bulb which will improve product reliability by minimizing the potential for cracking, distortion and leaking of the fog light acrylic lens under certain conditions, and that and that MCI has a retrofit kit available for purchase.

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

Lighting

Vehicles listed
MCI J45002012 to 2014

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