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Service bulletin TSB200080

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 id10233010
Published by NHTSA2023-03-20
Manufacturer's numberTSB200080
Manufacturer's date2023-02-15
NHTSA componentFUEL SYSTEM, DIESEL; SERVICE BRAKES, HYDRAULIC; FUEL SYSTEM, GASOLINE; POWER TRAIN; BACK OVER PREVENTION

NHTSA's summary

This Technical Service Bulletin describes the introduction of new service kitsare required to service the components, due to the implementation of the new Aftertreatment Diesel Particulate Filter Differential Pressure Sensor. The new sensor has larger connection ports and larger diameter tubes.

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, Driver assistance, Fuel system, Transmission and driveline, Backup camera

Vehicles listed
CUMMINS ISX

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