{"vehicle":{"id":"2021_audi_a4","year":2021,"make":"Audi","model":"A4"},"code":"P0811","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":4,"bulletins":[{"nhtsa_id":10245527,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-12-06","date":"2023-11-01","document_id":"A3423642067653_4","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING","summary":"This bulletin provides instructions for when \"Gearbox Malfunction\" and/or vehicle does not shift up or down, and/or vehicle is in limp mode home, and/or \"reverse gear is unavailable\" displayed in the instrument cluster, and/or \"You can continue driving (functions limited\" with DTCs P071800 and/or P276800 and possible in combination with DTC P081100 and/or P081E00.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10245527-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10245527-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10245527"},{"nhtsa_id":10230967,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-02-07","date":"2023-01-26","document_id":"A3423622067653_3","mfr_campaign":null,"component":"EQUIPMENT:ELECTRICAL","summary":"This bulletin provides instructions for when \"Gearbox Malfunction\" and/or vehicle does not shift up or down, and/or vehicle is in limp mode home, and/or \"reverse gear is unavailable\" displayed in the instrument cluster, and/or \"You can continue driving (functions limited\" with DTCs P071800 and/or P276800 and possible in combination with DTC P081100 and/or P081E00.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10230967-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10230967-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10230967"},{"nhtsa_id":10210235,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-05-05","date":"2022-04-08","document_id":"A3422562060242_3","mfr_campaign":null,"component":"POWER TRAIN","summary":"This bulletin contains instructions for when DTC P071800 and P081100 are stored with various transmission issues.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210235-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10210235-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10210235"},{"nhtsa_id":10209238,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-04-05","date":"2022-03-17","document_id":"A3422542060242_2","mfr_campaign":null,"component":"POWER TRAIN","summary":"This bulletin contains instructions for when DTC P071800 and P081100 are stored with various transmission issues.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209238-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10209238-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10209238"}],"url":"https://open.wenmarpro.com/makes/audi/a4/2021/bulletins?code=P0811"},"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/a4/2021/codes/P0811","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."]}