# Service bulletin ATC2078

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: 10162932
- Published by NHTSA: 2019\-07\-22
- Manufacturer's number: ATC2078
- Manufacturer's date: 2019\-06\-25
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

This Account Team Coverage is being issued to address suspect Valve Rocker Assemblies on certain ISX15 CM2350 X10 engines. The field action provides authorization for certified repair locatins to replace the Intake and Exhaust Valve Rocker assemblies on eligible engines with assemblies that include improved oil delivery to the roller and pin interface.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10162932-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10162932-9999.pdf)

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

## Components

Engine

## Vehicles listed

- CUMMINS ISX15

JSON: [/v1/bulletins/10162932](/v1/bulletins/10162932)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20ATC2078&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10162932&vehicle=Service%20bulletin%20ATC2078)