# Service bulletin SP15\-303

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: 10126471
- Published by NHTSA: 2017\-12\-22
- Manufacturer's number: SP15\-303
- Manufacturer's date: 2015\-01\-15
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

On the vehicles affected by this bulletin, it is necessary to replace the aftertreatment hydrocarbon dosing module.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10126471-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10126471-0001.pdf)

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

## Components

Engine, Exhaust and emissions

## Vehicles listed

- 2012 PREVOST X3\-45

JSON: [/v1/bulletins/10126471](/v1/bulletins/10126471)

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