{"nhtsa_id":11036148,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-08-12","date":"2026-08-14","document_id":"TSIB 26-08","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES","mfr_system":null,"summary":"This bulletin introduces new improved banjo bolts for buses equipped with a Haldex tandem air dryers. The updated banjo bolts feature enhanced corrosion resistance and are designed to replace the current banjo bolts to help minimize corrosion-related issues that may affect air dryer performance and reliability.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036148-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11036148-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11036148","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NEW FLYER","model":"XCELSIOR","year_from":2014,"year_to":2025,"match":"exact","vehicle_ids":["2014_new-flyer_xcelsior","2015_new-flyer_xcelsior","2016_new-flyer_xcelsior","2017_new-flyer_xcelsior","2018_new-flyer_xcelsior","2019_new-flyer_xcelsior","2020_new-flyer_xcelsior","2021_new-flyer_xcelsior","2022_new-flyer_xcelsior","2023_new-flyer_xcelsior","2024_new-flyer_xcelsior","2025_new-flyer_xcelsior"]}],"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":[]}