# Service bulletin DSM.0174

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: 10250164
- Published by NHTSA: 2024\-02\-12
- Manufacturer's number: DSM.0174
- Manufacturer's date: 2024\-01\-22
- NHTSA component: FUEL SYSTEM, OTHER

## NHTSA's summary

This document is the procedure to confirm the presence of zero pressure in a CNG cylinder. In this document we updated the language to current Helpdesk article standards and added nitrogen source connection and operation details.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-10250164-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-10250164-9999.pdf)

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

## Components

Fuel system

## Vehicles listed

- HEXAGON AGILITY HEXAGON AGILITY

JSON: [/v1/bulletins/10250164](/v1/bulletins/10250164)

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