{"nhtsa_id":11022843,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-09-05","date":"2025-09-04","document_id":"SC336YZ_TSB","mfr_campaign":"SC336YZ","replaces":null,"component":"ENGINE","mfr_system":"Subsequent Repair Action","summary":"This bulletin provides information related to the Technical Service Bulletin previously published under SC336 titled “Engine Inspection/Replacement and ECM Logic Improvement”.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022843-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11022843-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11022843","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KIA","model":"SELTOS","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_kia_seltos","2022_kia_seltos","2023_kia_seltos"]},{"make":"KIA","model":"SOUL","year_from":2021,"year_to":2023,"match":"exact","vehicle_ids":["2021_kia_soul","2022_kia_soul","2023_kia_soul"]}],"as_of":"2026-10-19","note":"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.","attribution":[]}