{"nhtsa_id":10227536,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-12-12","date":"2022-11-01","document_id":"TSB220216-110120","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE; SERVICE BRAKES","mfr_system":null,"summary":"This Technical Service Bulletin describes melted downpipe blanket. Melted insulation panels from hot exhaust exhaust gas leaking inside enclosure. Root Cause: Assembly issue putting pressure on the exhaust bellow causing it to crack","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10227536-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10227536-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10227536","components":[{"id":"brakes","name":"Brakes","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"C","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":[]}