{"nhtsa_id":10023815,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2008-02-05","date":"2013-12-13","document_id":"0900014","mfr_campaign":null,"replaces":"IK-0900014","component":"SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:U-BOLT, LEAF SPRING TO AXLE","mfr_system":null,"summary":"INTERNATIONAL - FRONT SPRING BOLT HITTING COOLANT PIPE ON DURASTAR AND WORKSTAR MODELS BUILT WITH FEATURE 12WYK. POST-2007 4000 AND 7000 (WORKSTAR AND DURASTAR) MODELS BUILT WITH FEATURE 12 WYK. MODEL YEAR UNKNOWN. *NJ UPDATED 02/07/2014 *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10023815","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"UNKNOWN","model":"UNKNOWN","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":[]}