{"nhtsa_id":10055958,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-08-06","date":"2014-04-29","document_id":"LI14.20-N-058842","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"EXHAUST GAS RECIRCULATION OR IN AIR CHARGE SYSTEM. UPDATED 8/6/14. *LJ","document":null,"url":"https://open.wenmarpro.com/bulletins/10055958","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"300SD","year_from":1993,"year_to":1993,"match":"base","vehicle_ids":["1993_mercedes-benz_300"]}],"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":[]}