{"nhtsa_id":10011778,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2005-02-01","date":"1998-12-01","document_id":"5722","mfr_campaign":null,"replaces":null,"component":"STEERING:HYDRAULIC POWER ASSIST SYSTEM","mfr_system":null,"summary":"POWER ASSISTED STEERING - DIAGNOSIS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10011778","components":[{"id":"steering","name":"Steering","parent":null},{"id":"power-steering","name":"Power steering","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"JAGUAR","model":"XJS","year_from":1992,"year_to":1996,"match":"exact","vehicle_ids":["1992_jaguar_xjs","1993_jaguar_xjs","1994_jaguar_xjs","1995_jaguar_xjs","1996_jaguar_xjs"]}],"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":[]}