# Service campaign C7029

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 campaign
- NHTSA id: 11008506
- Published by NHTSA: 2024\-10\-04
- Manufacturer's number: C7029
- Manufacturer's date: 2024\-09\-05
- Campaign id or software version: C7029
- NHTSA component: ENGINE

## NHTSA's summary

The Warranty Field Campaign is being issued to address possible nuisance Fault Code 435 \(Engine Oil Rifle Pressure \- Data Erratic, Intermittent, or Incorrect\) occurrences and corresponding engine protection shut down events for certain B6.7 engines. This document enables certified repair locations to update the ECM calibration on affected units. This is an update to a previously submitted communication.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11008506-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11008506-9999.pdf)

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

## Components

Engine

## Vehicles listed

- CUMMINS B6.7

JSON: [/v1/bulletins/11008506](/v1/bulletins/11008506)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20campaign%20C7029&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11008506&vehicle=Service%20campaign%20C7029)