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Service bulletin E-09105

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 id10033069
Published by NHTSA2010-06-30
Manufacturer's numberE-09105
Manufacturer's date2009-12-09
NHTSA componentENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV)

NHTSA's summary

CUMMINS: ROCKER LEVER HOUSING MACHINING ISSUE - POTENTIAL CAUSE OF EXCESSIVE BLOW BY. *PE

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, Exhaust and emissions, Crankcase ventilation (PCV)

Vehicles listed
CUMMINS M11

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