{"nhtsa_id":10039617,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2011-08-05","date":"2011-05-01","document_id":"SB-54-66","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS","mfr_system":null,"summary":"FREIGHTLINER: INSTRUCTIONS TO REPLACE THE MEGA FUSE JUNCTION BLOCK WITH A SERVICE VERSION OF THE POWER NET DISTRIBUTION BOX. *RM","document":null,"url":"https://open.wenmarpro.com/bulletins/10039617","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"wiring","name":"Wiring and fuses","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"STERLING","model":"A-LINE","year_from":2004,"year_to":2010,"match":null,"vehicle_ids":[]},{"make":"STERLING","model":"L-LINE","year_from":2004,"year_to":2010,"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":[]}