# Other CXA\_8\_25\_NOx

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: Other
- NHTSA id: 11022339
- Published by NHTSA: 2025\-09\-02
- Manufacturer's number: CXA\_8\_25\_NOx
- Manufacturer's date: 2025\-08\-21
- NHTSA component: ENGINE

## NHTSA's summary

CX Advocate for NOx conversion low faults

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11022339-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11022339-9999.pdf)

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

## Components

Engine

## Vehicles listed

- DETROIT DIESEL DD13

JSON: [/v1/bulletins/11022339](/v1/bulletins/11022339)

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