{"nhtsa_id":10058635,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-10-23","date":"2015-06-15","document_id":"TB-21-15-05","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","mfr_system":null,"summary":"VOLKSWAGEN: ON CERTAIN VEHICLES, THE PERFORMANCE IS LACKING IN ENGINE AND TURBINE FAN SHAFT OF TURBO CHARGER HAS SEIZED OR IS BROKEN AND ENGINE OIL CIRCUIT SHOULD BE FLUSHED BEFORE TURBOCHARGER IS REPLACED. MODEL 2012-14 PASSAT. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10058635","components":[{"id":"engine","name":"Engine","parent":null},{"id":"turbocharger","name":"Turbocharger or supercharger","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"VOLKSWAGEN","model":"PASSAT","year_from":2012,"year_to":2014,"match":"exact","vehicle_ids":["2012_volkswagen_passat","2013_volkswagen_passat","2014_volkswagen_passat"]}],"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":[]}