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Service bulletin ESB E105

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 id10057497
Published by NHTSA2015-06-03
Manufacturer's numberESB E105
Manufacturer's date2014-11-04
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

KENWORTH : SEE DOCUMENT SEARCH BUTTON FOR OWNERS LETTER. SOFTWARE UPDATE . *LJ

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Electrical system, Software

Vehicles listed
PACCAR C5402015

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