{"nhtsa_id":11016034,"type":"service_campaign","type_name":"Service campaign","date_added":"2025-03-27","date":"2025-03-21","document_id":"NCU - 2025030006","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Mercedes-Benz AG, the manufacturer of Mercedes-Benz vehicles, has determined that on certain subject vehicles, the SCN coding in the MBUX multimedia system control unit does not correspond to the latest production specifications. MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will perform an SCN coding in the MBUX multimedia system control unit.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016034-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11016034-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11016034","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"AMG GLB35","year_from":2022,"year_to":2022,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"GLB 250","year_from":2022,"year_to":2022,"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":[]}