{"nhtsa_id":10115684,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-16","date":"2017-07-20","document_id":"BS4051ER2","mfr_campaign":null,"replaces":null,"component":"PARKING BRAKE","mfr_system":null,"summary":"Interlock brake is activated when the B-bus network is disconnected or lost.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10115684-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10115684-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10115684","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"parking-brake","name":"Parking brake","parent":"brakes"}],"codes":[],"topics":[],"vehicles":[{"make":"NOVA BUS","model":"LFS","year_from":2010,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"NOVA BUS","model":"LFS","year_from":2015,"year_to":2017,"match":"exact","vehicle_ids":["2015_novabus_lfs","2016_novabus_lfs","2017_novabus_lfs"]},{"make":"NOVA BUS","model":"LFS ARTIC","year_from":2013,"year_to":2014,"match":null,"vehicle_ids":[]},{"make":"NOVA BUS","model":"LFS ARTIC","year_from":2016,"year_to":2017,"match":"base","vehicle_ids":["2016_novabus_lfs","2017_novabus_lfs"]}],"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":[]}