{"nhtsa_id":11025548,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-11-14","date":"2025-11-03","document_id":"LI82.62-P-079964","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Complaint Frontbass in the driver’s and/or front passenger side’s footwell not functioning. Cause Overload in the critical limits at high volume and strong bass setting. Remedy Replacement of the speakers on both sides with the more robust versions: A2548202301 Front bass left A2068206601 Front bass right Note: In some cases, the locking mechanism of the plug must be reworked. To do this, remove the area marked in red in the attachment using a suitable tool.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025548-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11025548-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11025548","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"AMG C43","year_from":2023,"year_to":2024,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"AMG C43 4MATIC","year_from":2023,"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":[]}