{"nhtsa_id":10158332,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-15","date":"2017-10-16","document_id":"LI91 29-P-065542","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; SEATS","mfr_system":null,"summary":"Creaking or knocking noise in left or right front seat backrest with equipment code 403 - Airscarf head area heating","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10158332-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10158332-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10158332","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"seats","name":"Seats","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"C205","year_from":2015,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"E238","year_from":2017,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"MERCEDES-BENZ","year_from":null,"year_to":null,"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":[]}