{"nhtsa_id":10221998,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-09-26","date":"2013-01-17","document_id":"01136620314583","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CRANKCASE (PCV); ELECTRICAL SYSTEM","mfr_system":null,"summary":"Under extreme driving conditions, such as a driving profile of mainly short distance (stop and go) driving high crankcase pressure can lead to the above described DTC codes.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10221998-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2013/MC-10221998-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10221998","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"pcv","name":"Crankcase ventilation (PCV)","parent":"exhaust-emissions"}],"codes":[],"topics":[],"vehicles":[{"make":"AUDI","model":"A6","year_from":2009,"year_to":2012,"match":"exact","vehicle_ids":["2009_audi_a6","2010_audi_a6","2011_audi_a6","2012_audi_a6"]},{"make":"AUDI","model":"A7","year_from":2012,"year_to":2012,"match":"exact","vehicle_ids":["2012_audi_a7"]},{"make":"AUDI","model":"Q7","year_from":2011,"year_to":2012,"match":"exact","vehicle_ids":["2011_audi_q7","2012_audi_q7"]},{"make":"AUDI","model":"S4","year_from":2010,"year_to":2012,"match":"exact","vehicle_ids":["2010_audi_s4","2011_audi_s4","2012_audi_s4"]},{"make":"AUDI","model":"S5","year_from":2010,"year_to":2012,"match":"exact","vehicle_ids":["2010_audi_s5","2011_audi_s5","2012_audi_s5"]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}