{"nhtsa_id":622388,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2001-10-17","date":"2006-02-01","document_id":"0140021","mfr_campaign":null,"replaces":"0640002","component":"POWER TRAIN:AXLE ASSEMBLY","mfr_system":null,"summary":"SOME TRANSAXLES MAY EXPERIENCE AN OIL LEAK IN THE BELLHOUSING BEHIND THE TORQUE CONVERTER. IF THIS OCCURS, THE OIL LEAK WILL BE OBSERVED AT THE DRAIN HOLE ON THE LOWER SURFACE OF THE TRANSAXLE. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/622388","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"axle","name":"Axle","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"HYUNDAI","model":"HYUNDAI","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":[]}