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Service bulletin 45B-001-2023

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 id10238240
Published by NHTSA2023-06-28
Manufacturer's number45B-001-2023
Manufacturer's date2023-06-23
NHTSA componentSERVICE BRAKES, HYDRAULIC

NHTSA's summary

Lippert suspects that some hub and brake assemblies used on the Curt axles installed on Brinkley’s Model Z 5th Wheels may have been damaged in the production and/or inspection process at Lippert. As a result, Lippert has elected to replace all hub and brake assemblies on certain units. This will affect dealer inventory as well as retail owned vehicles. The VINs affected are provided in the attached TSB. A copy of all communications pertaining to this TSB by Brinkley RV to its retail customers and dealer partners between the dates of June 23, 2023 and June 28, 2023 are attached.

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
BRINKLEY RV MODEL Z2024

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