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Service bulletin CSR-3248

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 id11023111
Published by NHTSA2025-09-13
Manufacturer's numberCSR-3248
Manufacturer's date2025-09-13
Campaign id or software versionCSR-3248
NHTSA componentEXTERIOR LIGHTING; UNKNOWN OR OTHER; ELECTRICAL SYSTEM

NHTSA's summary

Altec Industries, Inc. has received notification from PACCAR that a vehicle you possess that is equipped with Altec equipment could fail to conform to Federal Motor Vehicle Safety Standard (FMVSS) No. 108, "Lamps, reflective devices, and associated equipment." Both Kenworth and Peterbilt vehicles are affected. Altec has included both notices with the mailing.

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, Lighting

Vehicles listed
ALTEC AC SERIES CRANE2025
ALTEC AERIAL DEVICE2025

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