{"nhtsa_id":10055465,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-05-29","date":"2014-03-01","document_id":"FL-646-A","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"FREIGHTLINER: AN IMPROPERLY FUNCTIONING ON BOARD EMISSION RELATED DIAGNOSTIC SYSTEM IS ON SOME BUS CHASSIS AND IS EMITTING EXCESSIVE POLLUTANTS, VIOLATING FEDERAL EMISSION STANDARDS AND MALFUNCTION INDICATOR LAMP (MIL) FAILS TO ILLUMINATE. MODEL 2013 B2, S2. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10055465","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"FREIGHTLINER","year_from":2004,"year_to":2004,"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":[]}