{"nhtsa_id":10117345,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-09-14","date":"2017-08-30","document_id":"CPI375841","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, GASOLINE; FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM","mfr_system":null,"summary":"Fuel leaking past injector tip seal, into engine oil. Caterpillar is aware of this problem, but an Interim Repair has not been defined. Please replace with same part.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10117345-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10117345-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10117345","components":[{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-injector","name":"Fuel injection","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"CATERPILLAR","model":"C7","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"CATERPILLAR","model":"C9","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":[]}