{"nhtsa_id":10041632,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-10-12","date":"2011-08-01","document_id":"TSB-11-01-025","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"HYUNDAI: INFORMATION IS PROVIDED FOR THE ECU UPDATE FOR HEV ACTIVE AIR FLAP (AAF). *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10041632","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SONATA","year_from":2007,"year_to":2011,"match":"exact","vehicle_ids":["2007_hyundai_sonata","2008_hyundai_sonata","2009_hyundai_sonata","2010_hyundai_sonata","2011_hyundai_sonata"]}],"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":[]}