{"nhtsa_id":10033629,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-08-30","date":"2010-04-16","document_id":"SC-2009120001","mfr_campaign":null,"replaces":"SC-2009120001REV","component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"MERCEDES BENZ: SOFTWARE CALIBRATION NUMBER (SCN) CODE-FRONT SAM. THE MANUFACTURER HAS DETERMINED THAT IN ORDER TO PROPERLY RE-CALIBRATE THE DAYTIME RUNNING LAMP OPERATION, A SOFTWARE CALIBRATION NUMBER (SCN) UPDATE MUST BE INSTALLED IN THE AFFECTED VEHICLES. MODEL 207. *PE UPDATED 11/29/10. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10033629","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"E350","year_from":2010,"year_to":2010,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E550","year_from":2010,"year_to":2010,"match":null,"vehicle_ids":[]}],"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":[]}