{"nhtsa_id":10111657,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-08-15","date":"2017-07-13","document_id":"CPGF-S-00000443-","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, DIESEL","mfr_system":null,"summary":"This Product Support Bulletin is being issued for a potential condition that has been identified that could cause the generator to leak diesel fuel on either end of the fuel pump. The root cause has been identified to be an under-torqueing of the fuel fittings at the fuel pump during the assembly process. If the fuel fittings are under-torqued the generator will still run but there will be a slow fuel leak at the fuel pump.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10111657-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10111657-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10111657","components":[{"id":"fuel-system","name":"Fuel system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"CUMMINS","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":[]}