{"nhtsa_id":10034151,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2010-10-20","date":"2010-06-07","document_id":"P-049241","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE; ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM:12V/24V/48V BATTERY","mfr_system":null,"summary":"MERCEDES: ENGINE START/STOP, ENGINE STARTS UP AT RANDOM OR 12 V ON BOARD ELECTRICAL SYSTEM VOLTAGE TOO LOW. THE RESISTANCE OF THE ELECTRICAL LINE FROM DC/DC CONVERTER CONTROL UNIT N83/1 TO GROUND POINT W3/9 IS TOO HIGH IN THE DC/DC CONVERTER CONTROL UNIT. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10034151","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"battery","name":"12-volt battery","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"S550","year_from":2005,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"S600","year_from":2004,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"S63","year_from":2007,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"S65","year_from":2005,"year_to":2009,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"S550","year_from":2010,"year_to":2010,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"S600","year_from":2010,"year_to":2010,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"S63","year_from":2010,"year_to":2010,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"S65","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":[]}