{"nhtsa_id":10197982,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-07-02","date":"2021-06-02","document_id":"V011813203489817","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE); ENGINE AND ENGINE COOLING:EXHAUST SYSTEM","mfr_system":null,"summary":"DTC P0401 diagnostic assistance, additional smoke test and cold air control valve test","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10197982-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10197982-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10197982","components":[{"id":"engine","name":"Engine","parent":null},{"id":"exhaust-emissions","name":"Exhaust and emissions","parent":null},{"id":"egr-valve","name":"EGR valve","parent":"exhaust-emissions"}],"codes":["P0401"],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"BEETLE","year_from":2013,"year_to":2014,"match":"exact","vehicle_ids":["2013_volkswagen_beetle","2014_volkswagen_beetle"]},{"make":"VOLKSWAGEN","model":"BEETLE CONVERTIBLE","year_from":2013,"year_to":2014,"match":"base","vehicle_ids":["2013_volkswagen_beetle","2014_volkswagen_beetle"]},{"make":"VOLKSWAGEN","model":"GOLF","year_from":2010,"year_to":2014,"match":"exact","vehicle_ids":["2010_volkswagen_golf","2011_volkswagen_golf","2012_volkswagen_golf","2013_volkswagen_golf","2014_volkswagen_golf"]},{"make":"VOLKSWAGEN","model":"JETTA","year_from":2009,"year_to":2014,"match":"exact","vehicle_ids":["2009_volkswagen_jetta","2010_volkswagen_jetta","2011_volkswagen_jetta","2012_volkswagen_jetta","2013_volkswagen_jetta","2014_volkswagen_jetta"]},{"make":"VOLKSWAGEN","model":"JETTA SPORTWAGEN","year_from":2009,"year_to":2014,"match":"exact","vehicle_ids":["2009_volkswagen_jetta-sportwagen","2010_volkswagen_jetta-sportwagen","2011_volkswagen_jetta-sportwagen","2012_volkswagen_jetta-sportwagen","2013_volkswagen_jetta-sportwagen","2014_volkswagen_jetta-sportwagen"]}],"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":[]}