# Service bulletin ATC1969B

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.

- Type: Service bulletin
- NHTSA id: 10136546
- Published by NHTSA: 2018\-05\-14
- Manufacturer's number: ATC1969B
- Manufacturer's date: 2018\-04\-13
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

This Account Team Coverage is being issued to address certain X15 Single Module units that may experience a cracked SCR outlet NOx sensor due to liquid intrusion. This Account Team Coverage authorizes certified repair locations to correct the issue of liquid impingement by applying high temperature sealant over the area where liquid wicks into the NOx cup. This is an update to a previously submitted communication that announces the documents early closure as it is being replaced by Campaign 2015.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10136546-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10136546-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine, Exhaust and emissions

## Vehicles listed

- CUMMINS X15

JSON: [/v1/bulletins/10136546](/v1/bulletins/10136546)

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