{"nhtsa_id":10162540,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-07-15","date":"2019-05-07","document_id":"21-021-19","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN","mfr_system":null,"summary":"Transfer Case Oil Leak This bulletin involves removing and replacing six of the transfer case extension housing bolts. Customers may notice a fluid leaking on the ground from the middle of vehicle.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10162540-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10162540-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10162540","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JEEP","model":"WRANGLER","year_from":2019,"year_to":2019,"match":"exact","vehicle_ids":["2019_jeep_wrangler"]}],"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":[]}