{"nhtsa_id":10037258,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-05-16","date":"2010-10-01","document_id":"SB-10-EM-004","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER","mfr_system":null,"summary":"HYUNDAI: THE PROCEDURE FOR REPLACING THE TURBOCHARGER OIL FEED PIPE. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10037258","components":[{"id":"engine","name":"Engine","parent":null},{"id":"turbocharger","name":"Turbocharger or supercharger","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SONATA","year_from":2011,"year_to":2011,"match":"exact","vehicle_ids":["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":[]}