{"nhtsa_id":10010844,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2004-12-15","date":"2004-10-01","document_id":"41903","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)","mfr_system":null,"summary":"NAVIGATION SYSTEM DIAGNOSTIC PROCEDURES. *EH","document":null,"url":"https://open.wenmarpro.com/bulletins/10010844","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"JAGUAR","model":"XJ","year_from":2004,"year_to":2004,"match":"exact","vehicle_ids":["2004_jaguar_xj"]}],"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":[]}