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Service bulletin REL-TSIB-025

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 id10232187
Published by NHTSA2023-03-02
Manufacturer's numberREL-TSIB-025
Manufacturer's date2023-02-07
NHTSA componentEQUIPMENT; ELECTRICAL SYSTEM

NHTSA's summary

McNeilus Truck and Manufacturing offers these instructions to help reduce the potential of over-current activity on a specific Rear Loader CODE controls circuit during cold weather. There is the potential that during cold weather, circuit 40 on CODE control Rear Loaders may over-current. An addition of a relay will allow the circuit to operate without tripping the over-current.

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

Electrical system, Equipment and accessories

Vehicles listed
MCNEILUS REAR LOADER2019 to 2023

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