# Service bulletin WB23\-J\-001

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: 10233455
- Published by NHTSA: 2023\-04\-03
- Manufacturer's number: WB23\-J\-001
- Manufacturer's date: 2023\-03\-01
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

This bulletin describes certain additional requirements when submitting a warranty claim for radiator leaks \(Labor Operation Codes J3080, J3100, and J1840\) on 2022MY \- current Isuzu F\-Series vehicles.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10233455-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10233455-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2022 to 2023 ISUZU F\-SERIES

JSON: [/v1/bulletins/10233455](/v1/bulletins/10233455)

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