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Service bulletin ATC2060B

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 id10154959
Published by NHTSA2019-03-25
Manufacturer's numberATC2060B
Manufacturer's date2019-02-08
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

This Account Team Coverage (ATC) is being issued to address certain X15 CM2350 X114B and X116B units that have found fault code 3545 and 1887 active. This ATC authorizes certified repair locations to use the attached procedures to implement a drain hole in the NOx cup. This is an update to a previously submitted communication.

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

Engine

Vehicles listed
CUMMINS X15

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