# Service bulletin KU1804 Fuel Pump

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: 10188340
- Published by NHTSA: 2021\-03\-06
- Manufacturer's number: KU1804 Fuel Pump
- Manufacturer's date: 2021\-02\-26
- NHTSA component: FUEL SYSTEM, DIESEL

## NHTSA's summary

Email from DDC Service Engineering regarding a fuel pump replacement on a population of 18 MY2019\-2021 Freightliner M2 vehicles.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10188340-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10188340-9999.pdf)

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

## Components

Fuel system

## Vehicles listed

- 2019 to 2021 FREIGHTLINER BUSINESS CLASS M2

JSON: [/v1/bulletins/10188340](/v1/bulletins/10188340)

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