{"nhtsa_id":10193621,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-05-18","date":"2018-05-14","document_id":"FTLCAE189-2018","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, AIR:DISC","mfr_system":null,"summary":"Axial Caliper Mounting Transition for Air Disc Brakes","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10193621-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2018/MC-10193621-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10193621","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERITOR WABCO","model":"AIR BRAKE SYSTEM","year_from":null,"year_to":null,"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":[]}