{"nhtsa_id":10027664,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2009-01-29","date":"2008-10-16","document_id":"TIB-41-12","mfr_campaign":null,"replaces":null,"component":"ENGINE AND ENGINE COOLING:ENGINE:DIESEL; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER","mfr_system":null,"summary":"KENWORTH TRUCKS: THE INLET PIPE CONNECTIONS FOR ISX ENGINES. THE KENWORTH AIR INLET PIPE TO THE ISX TURBO MAY BECOME DETACHED. CHASSIS AFFECTED T2000, T800, AND W900. MODEL YEARS UNKNOWN. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10027664","components":[{"id":"engine","name":"Engine","parent":null},{"id":"turbocharger","name":"Turbocharger or supercharger","parent":"engine"}],"codes":[],"topics":[],"vehicles":[{"make":"KENWORTH","model":"T2000","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_kenworth_t2000","2005_kenworth_t2000"]},{"make":"KENWORTH","model":"T2000","year_from":2006,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"T800","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_kenworth_t800","2005_kenworth_t800"]},{"make":"KENWORTH","model":"T800","year_from":2006,"year_to":2008,"match":null,"vehicle_ids":[]},{"make":"KENWORTH","model":"W900","year_from":2004,"year_to":2005,"match":"exact","vehicle_ids":["2004_kenworth_w900","2005_kenworth_w900"]},{"make":"KENWORTH","model":"W900","year_from":2006,"year_to":2008,"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":[]}