{"nhtsa_id":10030285,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-09-18","date":"2009-05-13","document_id":"PS-51666","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL","mfr_system":null,"summary":"CATERPILLAR: PROGRAM FOR REPLACING THE WELDED UNIT DIESEL PARTICULATE FILTER (DPF) ON CERTAIN C13 ENGINES INSTALLED IN INTERNATIONAL CHASSIS. NO MODEL OR MODEL YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10030285","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"AMERICAN CATERPILLAR","model":"AMERICAN CATERPILLAR","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":[]}