{"nhtsa_id":10123299,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-14","date":"2017-10-26","document_id":"5NP-Q7W7V-11","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR","mfr_system":null,"summary":"On certain 2017 MY Sonata (LF) and Santa Fe Sport (AN) vehicles, a screw securing the alternator?s regulator may not have been properly torqued during assembly. If this condition exists, the interior and/or exterior lights may flicker, and the alternator?s charging function may be affected illuminating the charging system warning light in the instrument cluster.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10123299-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10123299-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10123299","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"alternator","name":"Alternator","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SANTA FE SPORT","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_hyundai_santa-fe-sport"]},{"make":"HYUNDAI","model":"SONATA","year_from":2017,"year_to":2017,"match":"exact","vehicle_ids":["2017_hyundai_sonata"]}],"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":[]}