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Service bulletin 24113

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 id11010963
Published by NHTSA2024-12-03
Manufacturer's number24113
Manufacturer's date2024-11-12
Campaign id or software version24113
NHTSA componentEXTERIOR LIGHTING

NHTSA's summary

Certain IC BusĀ® Electric CE Series school buses may have an outdated decal explaining LED light meanings after V10000 calibration has been completed.

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

Lighting

Vehicles listed
IC BUS EVSB2023 to 2024

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