{"nhtsa_id":10143915,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-08-20","date":"2018-06-06","document_id":"REC18509","mfr_campaign":null,"replaces":null,"component":"LATCHES/LOCKS/LINKAGES","mfr_system":null,"summary":"Certain school buses may not conform to Federal Motor Vehicle Safety Standard (FMVSS) 217 – The force necessary to operate the emergency window release latch may exceed the maximum allowable force of 20 lbs.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143915-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143915-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10143915","components":[{"id":"latches-locks","name":"Latches and locks","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"IC BUS","model":"CESB","year_from":2018,"year_to":2018,"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":[]}