{"nhtsa_id":10038444,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-06-15","date":"2011-03-01","document_id":"SB-2011020004","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"MERCEDES BENZ: THERE IS IMPROPER CALIBRATION OF THE REAR SAM. 2010-2011 204. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10038444","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"GLK350","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":[]}