{"nhtsa_id":10150673,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-12-10","date":"2018-04-05","document_id":"P-SC-2018010012","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING; ENGINE","mfr_system":null,"summary":"Update engine control unit and install retrofit wiring harness","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10150673-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10150673-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10150673","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"engine","name":"Engine","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"MERCEDES-BENZ","year_from":null,"year_to":null,"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":[]}