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Service bulletin IK1201398

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 id10129157
Published by NHTSA2018-02-21
Manufacturer's numberIK1201398
Manufacturer's date2018-01-03
NHTSA componentENGINE

NHTSA's summary

Bus with ISB Frequent Regeneration; only models with Cummins ISB engine

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

Vehicles listed
IC BUS 1300FBC2013
IC BUS 32002010 to 2011
IC BUS AC2011 to 2012
IC BUS AC2014 to 2016
IC BUS AE2014 to 2015
IC BUS BE2007 to 2009
IC BUS BE2011 to 2015
IC BUS BESB2010
IC BUS CASB2013 to 2015
IC BUS CE2001
IC BUS CE2007 to 2016
IC BUS CE-C2012 to 2013
IC BUS CESB2001
IC BUS CESB2014 to 2019
IC BUS FE2007 to 2010
IC BUS FE2012
IC BUS FECB2011
IC BUS FESB2011
IC BUS HC2010
IC BUS HC2014 to 2016
IC BUS IC BUS
IC BUS ICCB2012 to 2013
IC BUS ICSB2011
IC BUS ICSB2013
IC BUS RE2007 to 2013
IC BUS RE2018
IC BUS RECB2011
IC BUS RECB2013 to 2018
IC BUS RESB2014 to 2017

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