{"nhtsa_id":10143998,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-08-20","date":"2018-06-22","document_id":"LI4345E","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"Original valve is discontinued","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143998-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10143998-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10143998","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NOVA BUS","model":"LFS","year_from":2013,"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":2015,"year_to":2017,"match":"base","vehicle_ids":["2015_novabus_lfs","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":[]}