{"nhtsa_id":10026771,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-12-16","date":"2008-07-01","document_id":"08-01-008","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:GASOLINE; ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"HYUNDAI: ECM UPDATE: 2009 SONATA (NF) 3.3L ROUGH IDLE. SOME VEHICLES MAY EXPERIENCE A ROUGH IDLE WHEN THE STEERING WHEEL IS TURNED ALL THE WAY TO THE RIGHT OR LEFT DURING PARKING MANEUVERS WITH AIR CONDITIONER RUNNING. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10026771","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SONATA","year_from":2009,"year_to":2009,"match":"exact","vehicle_ids":["2009_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":[]}