{"nhtsa_id":10119074,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-10-15","date":"2016-11-01","document_id":"5NP-H2D6P-12","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"Some Sonata (YF) vehicles may develop a condition with the separator plate in the middle of the heater box (Heater & Evaporator Assembly) becoming warped and may cause interference against one or more of the internal flaps that control air flow to the vents.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10119074-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10119074-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10119074","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SONATA","year_from":2011,"year_to":2014,"match":"exact","vehicle_ids":["2011_hyundai_sonata","2012_hyundai_sonata","2013_hyundai_sonata","2014_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":[]}