{"nhtsa_id":11030157,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-03-19","date":"2026-03-19","document_id":"LI82.85-P-077914","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Complaint Mercedes me connect services inoperative (me-Call, Remote Status, etc.). Mercedes me services - activation not possible Notes: - The event code \"B129C00 - Malfunction in control unit for telematics services\" is active and stored - The head unit shows no internet connection Cause Under analysis. Remedy Please create a TIPS case, attach a RAMSES control unit log to the case.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030157-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030157-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030157","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["B129C"],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"AMG CLE53","year_from":2024,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"AMG CLE53 4MATIC CABRIOLET","year_from":2026,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"AMG CLE53 4MATIC COUPE","year_from":2026,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"AMG CLE53 4MATIC+","year_from":2024,"year_to":2025,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"AMG CLE53 4MATIC+ 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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":[]}