{"vehicle":{"id":"2001_kia_optima","year":2001,"make":"Kia","model":"Optima"},"code":"P0446","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":1,"bulletins":[{"nhtsa_id":10016851,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-10-13","date":"2004-12-01","document_id":"006","mfr_campaign":null,"component":"FUEL SYSTEM, OTHER","summary":"ENHANCED DIAGNOSIS AND REPAIR FOR P0446/P2422. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10016851"}],"url":"https://open.wenmarpro.com/makes/kia/optima/2001/bulletins?code=P0446"},"related":{"components":[],"bulletins":[],"recalls":{"may_apply":true,"recalls":[],"lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null}}},"url":"https://open.wenmarpro.com/makes/kia/optima/2001/codes/P0446","note":"The bulletins listed name this code in NHTSA's summary, or are about the same components. A bulletin or a recall listed here may apply to the model year. None of it is a diagnosis.","attribution":["Contains information licensed under the Open Government Licence – Canada."]}