{"nhtsa_id":11013375,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-02-03","date":"2022-04-22","document_id":"SC-21-158","mfr_campaign":"SC-21-158","replaces":null,"component":"STRUCTURE:BODY","mfr_system":null,"summary":"Transit bus repair for the ADA ramp closeout bracket on the exterior of the bus. The replacement part is made from stainless steel reducing the previous mild steel that was corroding.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-11013375-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-11013375-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11013375","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"PROTERRA","model":"CATALYST","year_from":2019,"year_to":2021,"match":null,"vehicle_ids":[]},{"make":"PROTERRA","model":"ZX5","year_from":2019,"year_to":2021,"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":[]}