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Service bulletin CMI-N5P5E-09

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 id10085962
Published by NHTSA2016-12-12
Manufacturer's numberCMI-N5P5E-09
Manufacturer's date2015-09-14
NHTSA componentENGINE

NHTSA's summary

THIS IS A REPRESENTATIVE LETTER THAT WAS MAILED TO OWNERS INFORMING THEM THAT THEIR ENGINE WAS SUBJECT TO CAMPAIGN C1634.

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
CUMMINS ISB6.7
CUMMINS ISL9

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