Kia Niro 2023 — technical service bulletin
Bulletin SC305_QA · NHTSA communication 11006216 · issued Aug 12, 2024
Technical service bulletin
communication type
Engine
component
2023
model years
2
vehicle entries
Official summary
VOLUNTARY EMISSIONS SERVICE CAMPAIGN: QUESTIONS AND ANSWER (SC305) - This document is the Question and Answer Guide containing the most frequently asked questions regarding the Voluntary Emissions Service Campaign SC305.
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.