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Service bulletin TSB160141-011617

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 id10092067
Published by NHTSA2017-02-17
Manufacturer's numberTSB160141-011617
Manufacturer's date2017-01-16
NHTSA componentENGINE

NHTSA's summary

THIS TECHNICAL SERVICE BULLETIN DESCRIBES THE SERVICE INSTRUCTIONS TO ADDRESS THE ISSUE OF DIRECTIONAL OIL CONTROL PISTON RINGS HAVING BEEN INSTALLED INCORRECTLY DURING A FIELD REPAIR EVENT.

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 ISX15

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