{"nhtsa_id":11034035,"type":"service_campaign","type_name":"Service campaign","date_added":"2026-06-23","date":"2026-06-12","document_id":"NCU - 2026060003","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"1. Perform power disconnect for high-voltage on-board electrical system. For basic data, see AR47.70-P-1000SE. 2. Replace coupling housing of high voltage disconnect device (A). For basic data, see AR47.70-P-1000-01EQ. 3. Commission high-voltage on-board electrical system. For basic data, see AR47.70-P-1000SE.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034035-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11034035-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11034035","components":[],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"AMG C43 4MATIC","year_from":2025,"year_to":2025,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"AMG C63 S E 4MATIC+","year_from":2025,"year_to":2025,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"C 300","year_from":2025,"year_to":2025,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"C 300 4MATIC","year_from":2025,"year_to":2025,"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":[]}