{"nhtsa_id":10054500,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-01-30","date":"2013-09-03","document_id":"TIBU-7225","mfr_campaign":null,"replaces":null,"component":"ENGINE","mfr_system":null,"summary":"CATERPILLAR: DUE TO EARLY HOURS FAILURES, INFORMATION PROVIDED FOR PROACTIVE INSPECTION SHEETS TO HAVE DOCUMENTED REPAIRS PERFORMED AND CHECKED ON CHECK SHEET, TO REDUCE FAILURES AND DOWN TIME. MODEL CT660. NO YEARS LISTED. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10054500","components":[{"id":"engine","name":"Engine","parent":null}],"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":[]}