# Service bulletin 016401

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: 10240729
- Published by NHTSA: 2023\-08\-15
- Manufacturer's number: 016401
- Manufacturer's date: 2023\-08\-07
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

Calibration software updates, various models

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10240729-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10240729-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2023 SUZUKI AN400
- 2023 SUZUKI DL1050
- 2024 SUZUKI DL1050
- 2023 SUZUKI DL650
- 2023 SUZUKI DL800
- 2023 to 2024 SUZUKI DR\-Z400S
- 2023 SUZUKI DR\-Z400SM
- 2024 SUZUKI DR\-Z400SM
- 2023 to 2024 SUZUKI DR650
- 2023 SUZUKI GSX\-R1000
- 2023 SUZUKI GSX\-R600
- 2023 SUZUKI GSX\-R750
- 2023 to 2024 SUZUKI GSX\-S1000
- 2023 SUZUKI GSX\-S750
- 2023 to 2024 SUZUKI GSX1300R
- 2023 SUZUKI GSX250R
- 2023 SUZUKI SV650
- 2023 SUZUKI VL800
- 2023 SUZUKI VZR1800

## Other bulletins for the same vehicles and component

- [016354](/bulletins/10238721.md), 2023-07-06, Service bulletin: ENGINE AND ENGINE COOLING. Revision to exhaust control valve adjustment settings

JSON: [/v1/bulletins/10240729](/v1/bulletins/10240729)

[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%20016401&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10240729&vehicle=Service%20bulletin%20016401)