# Service bulletin TSB220262

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: 10231922
- Published by NHTSA: 2023\-02\-21
- Manufacturer's number: TSB220262
- Manufacturer's date: 2023\-01\-02
- NHTSA component: ENGINE AND ENGINE COOLING; FUEL SYSTEM, OTHER:FUEL FILTER

## NHTSA's summary

This technical service bulletin was issued for Issue of Metal debris can be present in the dirty \(inlet\) side of the stage 2 fuel filter of units below 12,070 km \[ 7500 miles \] or 250 hours. Root Cause:Debris on the dirty \(inlet\) side of the stage 2 fuel filter can be present because of debris flowing in with fuel when the engine is initially run or broken in. Debris seen on the dirty \(inlet\) side of the stage 2 fuel filter.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231922-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10231922-9999.pdf)

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

## Components

Engine, Fuel system, Fuel filter

## Vehicles listed

- CUMMINS B6.7
- CUMMINS ISB6.7

JSON: [/v1/bulletins/10231922](/v1/bulletins/10231922)

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