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Service bulletin ICI20-008 D19M2

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 id10172134
Published by NHTSA2020-03-06
Manufacturer's numberICI20-008 D19M2
Manufacturer's date2020-03-05
NHTSA componentENGINE AND ENGINE COOLING; EQUIPMENT

NHTSA's summary

Important Campaign Information Letter announcing the extension of the Campaign Termination Date for D19M2 which was for the inspection of DD5 fan hub bolts.. The termination date has been extended to August 28, 2020.

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, Equipment and accessories

Vehicles listed
FREIGHTLINER BUSINESS CLASS M22016 to 2018
THOMAS BUILT BUSES SAF-T-LINER C22016 to 2018

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