{"nhtsa_id":10243371,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2023-10-02","date":"2023-09-22","document_id":"23-01-080H","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"This TSB applies to certain vehicles with 8-speed transmissions that may have had a machining operation out of specification that could lead to a higher mileage durability issue regarding the transmission oil pump. Follow the steps listed below to inspect the transmission. Replace the transmission if needed.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243371-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2023/MC-10243371-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10243371","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"SANTA FE","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_hyundai_santa-fe"]},{"make":"HYUNDAI","model":"TUCSON","year_from":2023,"year_to":2023,"match":"exact","vehicle_ids":["2023_hyundai_tucson"]}],"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":[]}