{"vehicle":{"id":"2011_volkswagen_golf","year":2011,"make":"Volkswagen","model":"Golf"},"code":"P2463","generic":true,"description":null,"bulletins":{"as_of":"2026-10-19","count":9,"bulletins":[{"nhtsa_id":10241324,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-28","date":"2014-09-16","document_id":"TB011421","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","summary":"MIL ON, DTC P0401 Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be accompanied with Fault P2463 DPF Soot Accumulation","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241324-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241324-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241324"},{"nhtsa_id":10241314,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-28","date":"2014-04-21","document_id":"TB011411","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","summary":"MIL ON, DTC P0401 Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be accompanied with Fault P2463 DPF Soot Accumulation","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241314-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2014/MC-10241314-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241314"},{"nhtsa_id":10241298,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-28","date":"2013-10-23","document_id":"TB011333","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE","summary":"MIL ON, DTC P0401 Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be Accompanied with Fault P2463 DPF Soot Accumulation","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10241298-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10241298-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241298"},{"nhtsa_id":10241295,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-08-28","date":"2013-09-04","document_id":"TB011330","mfr_campaign":null,"component":"FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","summary":"MIL ON, DTC P0401 Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be Accompanied with Fault P2463 DPF Soot Accumulation","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10241295-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10241295-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10241295"},{"nhtsa_id":10157497,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2013-10-25","document_id":"TT 26-13-03","mfr_campaign":null,"component":"FUEL SYSTEM, DIESEL; ENGINE","summary":"Tech Tips (CBEA, CJAA, CKRA engine codes DPF replacement and/or DTCS P2413, P2463): This document informs of the use of aftermarket air filters such as cotton bed steel mesh or cone style, can cause the MAF sensor to not read accurately, affecting vehicle performance and critical monitoring functions for the diesel particulate filter. This can also result in premature DPF failure. Only use factory air filters. The use of aftermarket air filters is not supported as the system was designed and calibrated to work with factory air filters.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10157497-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10157497-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10157497"},{"nhtsa_id":10157440,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2013-09-04","document_id":"V011330 2034898","mfr_campaign":null,"component":"ELECTRICAL SYSTEM; ENGINE","summary":"Technical Bulletin (Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be Accompanied with Fault P2463 DPF Soot Accumulation): High soot loads prior to regeneration can cause possible restrictions in the EGR filter. This production solution to this issue is new software implemented in current production.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10157440-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10157440-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10157440"},{"nhtsa_id":10155915,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-01","date":"2013-10-25","document_id":"TT 26-13-03","mfr_campaign":null,"component":"FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING","summary":"Tech Tips (CBEA, CJAA, CKRA engine codes DPF replacement and/or DTCS P2413, P2463): This document informs of the use of aftermarket air filters such as cotton bed steel mesh or cone style, can cause the MAF sensor to not read accurately, affecting vehicle performance and critical monitoring functions for the diesel particulate filter. This can also result in premature DPF failure. Only use factory air filters. The use of aftermarket air filters is not supported as the system was designed and calibrated to work with factory air filters.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10155915-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10155915-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10155915"},{"nhtsa_id":10155857,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-01","date":"2013-09-04","document_id":"V011330 2034898","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE)","summary":"Technical Bulletin (Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be Accompanied with Fault P2463 DPF Soot Accumulation): High soot loads prior to regeneration can cause possible restrictions in the EGR filter. This production solution to this issue is new software implemented in current production.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10155857-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10155857-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10155857"},{"nhtsa_id":10089088,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-01-18","date":"2016-06-20","document_id":"V011609_2034898","mfr_campaign":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","summary":"TO UPDATE GOLF (EXCHANGE PARTS) TIME UNITS DUE TO SAGA/ELSA UPDATES 6/13/16. MIL ON, DTC P0401 Exhaust Gas Recirculation Flow Insufficient Stored in ECM Fault Memory, Could be accompanied with Fault P2463 DPF Soot Accumulation.","document":null,"url":"https://open.wenmarpro.com/bulletins/10089088"}],"url":"https://open.wenmarpro.com/makes/volkswagen/golf/2011/bulletins?code=P2463"},"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/volkswagen/golf/2011/codes/P2463","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."]}