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Service bulletin SB-15-033

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 id10184832
Published by NHTSA2020-12-28
Manufacturer's numberSB-15-033
Manufacturer's date2015-08-12
NHTSA componentEQUIPMENT; SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER

NHTSA's summary

Correction of workshop manual for 300 series addition of notice to brake master cylinder installation procedure.

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, Equipment and accessories, Brake master cylinder

Vehicles listed
HINO CONVENTIONAL TRUCKS W/JO82015

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