{"nhtsa_id":635085,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-10-17","date":"2002-05-01","document_id":"02005","mfr_campaign":null,"replaces":"99011","component":"ENGINE AND ENGINE COOLING:ENGINE","mfr_system":null,"summary":"CYLINDER HEAD SUPPORT RIB DESIGN AND STUD BOLTS CHANGE FOR FK4, FK6, FM5 AND FM6 MODELS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/635085","components":[{"id":"engine","name":"Engine","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MITSUBISHI FUSO","model":"FK","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]},{"make":"MITSUBISHI FUSO","model":"FM","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":[]}