{"vehicle":{"id":"2011_audi_a4","year":2011,"make":"Audi","model":"A4"},"code":"P0299","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":4,"bulletins":[{"nhtsa_id":10216703,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-01","date":"2014-06-06","document_id":"141820312457","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM); EQUIPMENT","summary":"Under certain driving conditions, the linkage for the waste gate actuation can encounter excessive wear which leads to play at the waste gate flap. This leads to boost escaping through a loose flap, which sets DTC P029900 (Negative Pressure Deviation).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10216703-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10216703-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216703"},{"nhtsa_id":10216700,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-01","date":"2013-06-07","document_id":"131420312455","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","summary":"Under certain driving conditions, the linkage for the waste gate actuation can encounter excessive wear which leads to play at the waste gate flap. This leads to boost escaping through a loose flap, which sets DTC P0299 (Negative Pressure Deviation).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216700-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216700-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216700"},{"nhtsa_id":10216699,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-01","date":"2013-04-04","document_id":"131320312454","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","summary":"Under certain driving conditions, the linkage for the waste gate actuation can encounter excessive wear which leads to play at the waste gate flap. This leads to boost escaping through a loose flap, which sets DTC P0299 (Negative Pressure Deviation).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216699-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216699-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216699"},{"nhtsa_id":10216698,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-01","date":"2013-04-01","document_id":"131220312453","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","summary":"Under certain driving conditions, the linkage for the waste gate actuation can encounter excessive wear which leads to play at the waste gate flap. This leads to boost escaping through a loose flap, which sets DTC P0299 (Negative Pressure Deviation).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216698-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216698-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216698"}],"url":"https://open.wenmarpro.com/makes/audi/a4/2011/bulletins?code=P0299"},"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/a4/2011/codes/P0299","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."]}