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Service bulletin 082

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 id10055437
Published by NHTSA2014-05-21
Manufacturer's number082
Manufacturer's date2014-03-21
NHTSA componentENGINE; ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

KENWORTH HAS DETERMINED THAT CHASSIS BENEFIT FROM ENGINE SOFTWARE UPDATES. *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, Engine, Software

Vehicles listed
KENWORTH KENWORTH2003

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