{"nhtsa_id":10141747,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2018-06-18","date":"2018-02-26","document_id":"sb54105","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:APPLIANCE:AIR CONDITIONER","mfr_system":null,"summary":"sb54105 Fresh Air Warning Buzzer Disable","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141747-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10141747-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10141747","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"hvac","name":"Heating and air conditioning","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"BUSINESS CLASS M2","year_from":2019,"year_to":2019,"match":null,"vehicle_ids":[]},{"make":"FREIGHTLINER","model":"CENTURY CLASS","year_from":2002,"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":[]}