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Service bulletin TIBU-7291-00

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 id10054032
Published by NHTSA2013-12-17
Manufacturer's numberTIBU-7291-00
Manufacturer's date2013-01-10
NHTSA componentENGINE

NHTSA's summary

CATERPILLAR: IN CERTAIN C9 AND C9.3 ENGINES, THE GUIDE SPRINGS MAY BREAK. *JS

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

Engine

Vehicles listed
CATERPILLAR CATERPILLAR

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