{"nhtsa_id":10225465,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-11-01","date":"2022-10-20","document_id":"22-01-080H","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE","mfr_system":null,"summary":"Some NEXO (FE) vehicles may exhibit charging interruptions during hydrogen charging due to sensitive leak detection logic diagnostic conditions. This bulletin outlines the procedure to update the HMU controller software and replace the PRV (Pressure Relief Valve).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225465-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225465-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10225465","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"NEXO","year_from":2022,"year_to":2022,"match":"exact","vehicle_ids":["2022_hyundai_nexo"]}],"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":[]}