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Service bulletin TSB220182

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 id10231918
Published by NHTSA2023-02-21
Manufacturer's numberTSB220182
Manufacturer's date2023-01-11
NHTSA componentSERVICE BRAKES, HYDRAULIC

NHTSA's summary

This Technical Service Bulletin describes the correct service replacement part number for the engine oil pressure switch.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Brakes

Vehicles listed
CUMMINS B6.7
CUMMINS ISB
CUMMINS ISB6.7
CUMMINS ISL
CUMMINS ISL G
CUMMINS ISX15

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