{"nhtsa_id":11030100,"type":"other","type_name":"Other","date_added":"2026-03-18","date":"2026-03-14","document_id":"260313-XHE coolant leak","mfr_campaign":null,"replaces":null,"component":"FUEL/PROPULSION SYSTEM","mfr_system":null,"summary":"Email/letter to customers regarding a coolant leak on some fuel-cell buses.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030100-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11030100-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11030100","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"NEW FLYER","model":"XHE40","year_from":2024,"year_to":2026,"match":null,"vehicle_ids":[]},{"make":"NEW FLYER","model":"XHE60","year_from":2024,"year_to":2026,"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":[]}