Kia Seltos 2021–2023 — technical service bulletin
Bulletin SC297_TSB · NHTSA communication 10253539 · issued Apr 17, 2024
Technical service bulletin
communication type
Power Train
component
2021–2023
model years
3
vehicle entries
Official summary
TECHNICAL SERVICE BULLETIN: VOLUNTARY SERVICE CAMPAIGN: 4WD ECU INSPECTION/REPLACEMENT (SC297) - This bulletin provides information to inspect and, if necessary, replace/repair the 4WD Electronic Control Unit (ECU) and wire harness and also to install a protective cover over the 4WD ECU on certain 2021-2023MY Seltos (SP2) All-Wheel Drive (AWD) vehicles produced from November 20, 2019 through March 2, 2023 that were originally sold or are currently registered in one of 36 states and the District of Columbia with significant snowfall (AK, CO, CT, DC, DE, IA, ID, IL, IN, KS, KY, MA, MD, ME, MI, M
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.