{"vehicle":{"id":"2012_audi_s4","year":2012,"make":"Audi","model":"S4"},"code":"P0301","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":2,"bulletins":[{"nhtsa_id":10124949,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-12-05","date":"2013-05-02","document_id":"A011389 2033768-","mfr_campaign":null,"component":"ELECTRICAL SYSTEM","summary":"MIL on. A cylinder misfire fault (DTC P0301 ? P0306) with DTC P130A is stored in the engine control module (ECM), J623 (address word 01).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10124949-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10124949-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10124949"},{"nhtsa_id":10124672,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-12-05","date":"2013-08-29","document_id":"A011327 2033768-","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"Supersedes Technical Service Bulletin Group 01 number 13-89 dated May 2, 2013. MIL on. A cylinder misfire fault (DTC P0301 - P0306) with DTC P130A is stored in the engine control module (ECM), J623 (address word 01).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10124672-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10124672-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10124672"}],"url":"https://open.wenmarpro.com/makes/audi/s4/2012/bulletins?code=P0301"},"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/audi/s4/2012/codes/P0301","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."]}