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Service bulletin BS1876ER1

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 id10110019
Published by NHTSA2017-08-03
Manufacturer's numberBS1876ER1
Manufacturer's date2014-01-23
NHTSA componentPOWER TRAIN

NHTSA's summary

ZF Differential Thrust Washer Failure

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

Transmission and driveline

Vehicles listed
NOVA BUS LFS2009 to 2010
NOVA BUS LFS ARTIC2009 to 2010

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