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Service bulletin P76033

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 id10153832
Published by NHTSA2019-02-25
Manufacturer's numberP76033
Manufacturer's date2018-10-01
NHTSA componentSERVICE BRAKES, AIR

NHTSA's summary

Operation Name: Hendrickson Trailer Commercial Vehicle Systems Document Name: Product Update - MAXX22T Air Disc Brake Maintenance Summary: This document provides new inspection procedures from WABCO for its PAN19-1, PAN22-1 and MAXX22T series of trailer air disc brake systems.

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
HENDRICKSON HENDRICKSON

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