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Service bulletin TSB160017-021616

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 id10082305
Published by NHTSA2016-10-13
Manufacturer's numberTSB160017-021616
Manufacturer's date2016-02-25
NHTSA componentENGINE

NHTSA's summary

THIS TECHNICAL SERVICE BULLETIN COMMUNICATES THE RELEASE OF A NEW LUBRICATING OIL FILTER BYPASS VALVE. THE OIL FILTER BYPASS VALVE CAN LEAK, CAUSED BY IMPROPER SEALING OF THE LUBRICATING OIL FILTER BYPASS VALVE PLUNGER IN THE LUBRICATING OIL FILTER HEAD. THE NEW LUBRICATING OIL FILTER BYPASS VALVE HAS BEEN RELEASED TO ADDRESS THIS ISSUE.

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 ISM
CUMMINS ISX11.9
CUMMINS ISX12
CUMMINS ISX15
CUMMINS WESTPORT ISX11.9G
CUMMINS WESTPORT ISX12 G

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