{"nhtsa_id":10199100,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2021-07-09","date":"2021-06-30","document_id":"21-01-053H","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Some 2021 Santa Fe Hybrid (TM HEV) vehicles may exhibit the Auto-Shut Off incorrect clock countdown displayed on the instrument cluster. If the user selects 60 minutes, the countdown clock will start at 29:59 instead of 59:59. This bulletin provides the service procedure to update the instrument cluster software to correct the Auto-Shut Off countdown clock.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199100-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2021/MC-10199100-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10199100","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SANTA FE","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_hyundai_santa-fe"]}],"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":[]}