{"nhtsa_id":10054882,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-03-08","date":"2014-01-02","document_id":"TIBU-7417","mfr_campaign":null,"replaces":null,"component":"FUEL SYSTEM, OTHER:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS; EQUIPMENT","mfr_system":null,"summary":"CATERPILLAR: THE AFI FUEL SUPPLY LINE CAN RUB THROUGH FROM FUEL SYSTEM RETURN LINE, DUE TO INCORRECT ROUTING OF FUEL LINES. CAN CAUSE REGEN ISSUES OR AN INABILITY TO PERFORM REGENS. MODEL CT660. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054882","components":[{"id":"equipment","name":"Equipment and accessories","parent":null},{"id":"fuel-system","name":"Fuel system","parent":null},{"id":"fuel-line","name":"Fuel hoses and lines","parent":"fuel-system"}],"codes":[],"topics":[],"vehicles":[{"make":"CATERPILLAR","model":"CT660","year_from":2012,"year_to":2014,"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":[]}