# Service bulletin SC273A\_DP

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: 10239749
- Published by NHTSA: 2023\-08\-02
- Manufacturer's number: SC273A\_DP
- Manufacturer's date: 2023\-07\-27
- NHTSA component: ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING

## NHTSA's summary

VOLUNTARY SERVICE CAMPAIGN: DEALER PRINCIPAL MEMO \- This document is the announcement to the dealer principals that Kia is conducting a Voluntary Service Campaign to upgrade the Vehicle Control Unit \(“VCU”\) software logic in certain 2022\-2023 MY EV6 vehicles manufactured from November 17, 2021 through May 30, 2023. The current VCU software logic does not illuminate the brake lights when the vehicle is decelerating while in i\-Pedal mode with the accelerator pedal partly depressed.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10239749-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10239749-9999.pdf)

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

## Components

Electrical system, Lighting, Software

## Vehicles listed

- 2022 to 2023 KIA EV6

JSON: [/v1/bulletins/10239749](/v1/bulletins/10239749)

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