{"nhtsa_id":10115245,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-07-10","document_id":"WTYCS201609RETIR","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"CUSTOMER SATISFACTION BULLETIN 2016-09 - RETIRED FOR CERTAIN OPTIMA MODEL VEHICLES. SEE CUSTOMER SATISFACTION BULLETIN 2017-01. FOR OTHER OPTIMA MODELS, SEE WTY BULLETIN2017-09 (SC147)","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10115245-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10115245-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10115245","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"KIA","model":"OPTIMA","year_from":2011,"year_to":2014,"match":"exact","vehicle_ids":["2011_kia_optima","2012_kia_optima","2013_kia_optima","2014_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":[]}