{"nhtsa_id":10121687,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-11-03","date":"2016-07-20","document_id":"05086755A$","mfr_campaign":null,"replaces":null,"component":"ENGINE; ENGINE AND ENGINE COOLING","mfr_system":null,"summary":"Rear Crank Shaft Oil Seal and retainer plate For Cummins equipped vehicles only;~ If replacing Rear Main Seal for oil leak, replace seal and retainer as a set PN; 9003466. Please do not disturb seal in retainer when removing from engine.~ Cummins Engineering is currently investigating the root cause of the oil leak concern. If there are any questions, please contact Chad Eichbrecht at cell (248) 309-2695~ If you do not receive a response within 15 minutes, please proceed with normal repair","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10121687-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2016/MC-10121687-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10121687","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"RAM","model":"2500","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_ram_2500"]},{"make":"RAM","model":"3500","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_ram_3500"]},{"make":"RAM","model":"4500","year_from":2016,"year_to":2016,"match":"exact","vehicle_ids":["2016_ram_4500"]}],"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":[]}