# Service bulletin 98\-50379\-00

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: 10110899
- Published by NHTSA: 2017\-08\-10
- Manufacturer's number: 98\-50379\-00
- Manufacturer's date: 2017\-06\-23
- NHTSA component: FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

## NHTSA's summary

To improve the robustness of the doser system, a fuel bypass line has been developed for the Engine Emission System \(EES\). The 98\-50379\-00 instruction covers the installation procedure to install the bypass line.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10110899-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10110899-0001.pdf)

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

## Components

Engine, Exhaust and emissions, Fuel system

## Vehicles listed

- CARRIER TRANSICOLD X4 7300
- CARRIER TRANSICOLD X4 7500

JSON: [/v1/bulletins/10110899](/v1/bulletins/10110899)

[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%2098-50379-00&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10110899&vehicle=Service%20bulletin%2098-50379-00)