# Service campaign I\-22\-09\-01 \(R02\)

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 campaign
- NHTSA id: 11019371
- Published by NHTSA: 2025\-06\-07
- Manufacturer's number: I\-22\-09\-01 \(R02\)
- Manufacturer's date: 2025\-05\-31
- Campaign id or software version: I\-22\-09\-01 \(R02\)
- NHTSA component: ENGINE

## NHTSA's summary

Indian Motorcycles is releasing a guide to aid in misfire diagnosis on heavyweight air and liquid cooled motorcycles. This Team Tip provides additional details on the systems and components that may contribute to misfire or runabillity concern, along with how to repair them.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11019371-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11019371-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2020 to 2024 INDIAN CHALLENGER
- 2020 to 2024 INDIAN CHIEF
- 2020 to 2024 INDIAN CHIEFTAIN
- 2020 to 2024 INDIAN PURSUIT
- 2020 to 2024 INDIAN ROADMASTER
- 2020 to 2024 INDIAN SPRINGFIELD

JSON: [/v1/bulletins/11019371](/v1/bulletins/11019371)

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