{"nhtsa_id":10021502,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2007-05-10","date":"2007-08-01","document_id":"0736004","mfr_campaign":null,"replaces":"07360041","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"ECM UPDATE - ROUGH IDLING DURING INITIAL COLD START - UP PERIOD AND MAY SET DTC P0300. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10021502","components":[{"id":"engine","name":"Engine","parent":null}],"codes":["P0300"],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"ACCENT","year_from":2007,"year_to":2007,"match":"exact","vehicle_ids":["2007_hyundai_accent"]}],"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":[]}