{"nhtsa_id":10057108,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2015-04-17","date":"2014-10-01","document_id":"2014090005","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"MERCEDES BENZ SLS CLASS THIS SERVICE CAMPAIGN IS INITIATED DUE TO THE MANUFACTURER OF MERCEDES BENZ HAS DISCOVERED THE UPPER ENGINE BRACKET MAY CONTRIBUTE TO INCREASED NOISE IN THE ENGINE COMPARTMENT. *LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10057108","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"CLS550","year_from":2014,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"CLS63","year_from":2014,"year_to":2014,"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":[]}