{"nhtsa_id":10118592,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2017-10-12","date":"2017-09-26","document_id":"TSB170102-092120","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR","mfr_system":null,"summary":"This Technical Service Bulletin describes the verification and resolution of belt shredding beginning on the inside rib caused by the charging system alternator not being properly aligned.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10118592-9999.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2017/MC-10118592-0001.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10118592","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"alternator","name":"Alternator","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"CUMMINS","model":"X15","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":[]}