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Service bulletin S16YU Non-School

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 id10184340
Published by NHTSA2020-12-21
Manufacturer's numberS16YU Non-School
Manufacturer's date2016-09-01
NHTSA componentSERVICE BRAKES, AIR

NHTSA's summary

Equipped with optional Air Disk Brake will require replacement of both existing

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

Vehicles listed
BLUE BIRD ALL AMERICAN2015 to 2017
BLUE BIRD VISION2015 to 2017

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