{"nhtsa_id":10055814,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-07-21","date":"2014-05-07","document_id":"DD-5-07-14","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"DETROIT: INFORMATION CONCERNING THE ADDITIONAL INSTRUCTION TO INSPECT FOR THE CORRECT LOCATION OIL SEAL O-RING. *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10055814","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"DETROIT","model":"DETROIT","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":[]}