{"nhtsa_id":10217673,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-18","date":"2022-08-02","document_id":"SC205_DPSM","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"VOLUNTARY EMISSIONS SERVICE CAMPAIGN: DEALER PARTS AND SERVICE MANAGER MEMO - This document is the announcement to the dealer Parts and Service Managers that Kia is conducting a Voluntary Emissions Service Campaign on 2016-2020 MY Kia Optima vehicles equipped with the 2.0L Turbo-GDI engine to update the emission related logic of the Engine Control Module \"ECM\" with an improved version to ensure compliance with emissions regulations.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10217673-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10217673-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10217673","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KIA","model":"OPTIMA","year_from":2016,"year_to":2020,"match":"exact","vehicle_ids":["2016_kia_optima","2017_kia_optima","2018_kia_optima","2019_kia_optima","2020_kia_optima"]}],"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":[]}