{"nhtsa_id":603210,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-02-08","date":"1998-10-27","document_id":"23/98-3","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL; VISIBILITY:POWER WINDOW DEVICES AND CONTROLS","mfr_system":null,"summary":"COMPLAINTS OF NO/POOR HF VOLUME ON TELEPHONE OR NO HF OPERATION ON TELEPHONE ON SOME VEHICLES. *YC","document":null,"url":"https://open.wenmarpro.com/bulletins/603210","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"visibility","name":"Glass, wipers and mirrors","parent":null},{"id":"power-window","name":"Power windows","parent":"visibility"}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"MERCEDES BENZ","year_from":1999,"year_to":1999,"match":null,"vehicle_ids":[]},{"make":"MERCEDES BENZ","model":"SL CLASS","year_from":1999,"year_to":1999,"match":"exact","vehicle_ids":["1999_mercedes-benz_sl-class"]}],"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":[]}