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Service bulletin IK0400016

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 id10156307
Published by NHTSA2019-04-01
Manufacturer's numberIK0400016
Manufacturer's date2018-11-05
NHTSA componentPARKING BRAKE; SERVICE BRAKES, AIR

NHTSA's summary

Aggressive Brakes with Air Brake Foot Valve Leak on Bus; only models with feature code 04WEA - Parking Brake Interlock - With Air Brakes Only

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

Brakes, Parking brake

Vehicles listed
IC BUS CASB2013 to 2015
IC BUS CE2001 to 2019
IC BUS CESB2016 to 2020
IC BUS FE2004 to 2010
IC BUS FE2012
IC BUS FECB2011
IC BUS FESB2011
IC BUS RE2004 to 2013
IC BUS RE2018
IC BUS RECB2011
IC BUS RECB2013 to 2019
IC BUS RESB2014 to 2017
IC BUS RESB2019
INTERNATIONAL RE2002 to 2009

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