{"vehicle":{"id":"2010_audi_a4","year":2010,"make":"Audi","model":"A4"},"code":"P0299","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":15,"bulletins":[{"nhtsa_id":10250437,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2024-02-20","date":"2012-10-25","document_id":"2112102031245","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","summary":"P0299 Negative pressure deviation, turbocharger excessive wastegate play","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10250437-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2012/MC-10250437-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10250437"},{"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":10216702,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-01","date":"2013-07-09","document_id":"131620312456","mfr_campaign":null,"component":"STEERING; PARKING BRAKE; SERVICE BRAKES, HYDRAULIC","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/2013/MC-10216702-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216702-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216702"},{"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"},{"nhtsa_id":10216697,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-08-01","date":"2013-03-06","document_id":"131120312452","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-10216697-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10216697-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10216697"},{"nhtsa_id":10124497,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-12-05","date":"2013-07-09","document_id":"A211316 2031245-","mfr_campaign":null,"component":"ENGINE; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","summary":"Supersedes Technical Service Bulletin Group 21 number 13-14 dated June 7, 2013. MIL on. DTC P029900 (Negative Pressure Deviation) is stored as a static fault in the engine control module (ECM), J623 (address word 01). Turbocharger waste gate flap has play. 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/2013/MC-10124497-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10124497-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10124497"},{"nhtsa_id":10123907,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-17","date":"2013-04-04","document_id":"A211313 2031245-","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","summary":"Supersedes Technical Service Bulletin Group 21 number 13-12 dated April 1, 2013. MIL on, DTC P0299 (Negative Pressure Deviation) is stored. Turbocharger waste gate flap has play. 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-10123907-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123907-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10123907"},{"nhtsa_id":10123906,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-17","date":"2013-04-01","document_id":"A211312 2031245-","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","summary":"Supersedes Technical Service Bulletin Group 21 number 13-11 dated March 6, 2013. MIL on, DTC P0299 (Negative Pressure Deviation) is stored. Turbocharger waste gate flap has play. 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-10123906-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10123906-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10123906"}],"url":"https://open.wenmarpro.com/makes/audi/a4/2010/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/a4/2010/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."]}