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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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10239749
Published by NHTSA2023-08-02
Manufacturer's numberSC273A_DP
Manufacturer's date2023-07-27
NHTSA componentELECTRICAL 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

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Lighting, Software

Vehicles listed
KIA EV62022, 2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.