{"source":"nhtsa","country":"us","campaign":"24V100000","date":"2024-02-09","owner_notified":"2024-03-22","manufacturer":"Mercedes-Benz USA, LLC","component":"ELECTRICAL SYSTEM:WIRING","summary":"Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2021-2023 CLS450, E450, E450 All-Terrain, AMG E53, AMG GT43, AMG GT53, and 2021 AMG CLS53 vehicles.  The 48-volt ground cable connection located in the engine compartment may not be tightened properly and may result in the ground cable overheating.","consequence":"An overheated ground cable increases the risk of a fire.","remedy":"Dealers will inspect the 48-volt ground cable connection and repair it as necessary, free of charge.  Owner notification letters were mailed March 22, 2024.  Owners may contact MBUSA customer service at 1-800-367-6372.  MBUSA's number for this recall is 2024MMNNNN.","notes":"Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.","mfr_campaign":"2024MMNNNN","part_number":"A2135402870","units":12191,"completion":{"kind":"quarterly","report_number":8,"period_from":"2025-4","period_to":"2025-4","submitted":"2026-01-23","involved":12191,"remedied":11615,"unreachable":0,"removed":0,"remedied_percent":95,"as_of":"2026-10-19"},"do_not_drive":false,"park_outside":false,"notification":null,"french":null,"vehicles":[{"year":2021,"make":"MERCEDES-BENZ","model":"AMG CLS53","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2021,"make":"MERCEDES-BENZ","model":"AMG E53","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2022,"make":"MERCEDES-BENZ","model":"AMG E53","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2023,"make":"MERCEDES-BENZ","model":"AMG E53","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2021,"make":"MERCEDES-BENZ","model":"AMG GT43","vehicle_id":"2021_mercedes-benz_amg-gt","match":"base","built_from":null,"built_to":null},{"year":2022,"make":"MERCEDES-BENZ","model":"AMG GT43","vehicle_id":"2022_mercedes-benz_amg-gt","match":"base","built_from":null,"built_to":null},{"year":2023,"make":"MERCEDES-BENZ","model":"AMG GT43","vehicle_id":"2023_mercedes-benz_amg-gt","match":"base","built_from":null,"built_to":null},{"year":2021,"make":"MERCEDES-BENZ","model":"AMG GT53","vehicle_id":"2021_mercedes-benz_amg-gt","match":"base","built_from":null,"built_to":null},{"year":2022,"make":"MERCEDES-BENZ","model":"AMG GT53","vehicle_id":"2022_mercedes-benz_amg-gt","match":"base","built_from":null,"built_to":null},{"year":2023,"make":"MERCEDES-BENZ","model":"AMG GT53","vehicle_id":"2023_mercedes-benz_amg-gt","match":"base","built_from":null,"built_to":null},{"year":2021,"make":"MERCEDES-BENZ","model":"CLS 450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2022,"make":"MERCEDES-BENZ","model":"CLS 450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2023,"make":"MERCEDES-BENZ","model":"CLS 450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2021,"make":"MERCEDES-BENZ","model":"E 450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2022,"make":"MERCEDES-BENZ","model":"E 450","vehicle_id":null,"match":null,"built_from":null,"built_to":null},{"year":2023,"make":"MERCEDES-BENZ","model":"E 450","vehicle_id":null,"match":null,"built_from":null,"built_to":null}],"may_apply":true,"as_of":"2026-10-19","lookup":{"nhtsa":"https://www.nhtsa.gov/recalls","tc":"https://wwwapps.tc.gc.ca/Saf-Sec-Sur/7/VRDB-BDRV/search-recherche/menu.aspx?lang=eng","maker":null},"attribution":[],"url":"https://open.wenmarpro.com/recalls/nhtsa/24V100000"}