{"nhtsa_id":10157986,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-04-08","date":"2019-02-05","document_id":"sb54309","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT; EXTERIOR LIGHTING:HEADLIGHTS","mfr_system":null,"summary":"sb54309 Replacing Halogen Headlamps on New Cascadia Vehicles","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10157986-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10157986-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10157986","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"lighting","name":"Lighting","parent":null},{"id":"headlight","name":"Headlights","parent":"lighting"}],"codes":[],"topics":[],"vehicles":[{"make":"FREIGHTLINER","model":"CASCADIA","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_freightliner_cascadia"]}],"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":[]}