{"nhtsa_id":604802,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1999-05-12","date":"1999-02-24","document_id":"2869","mfr_campaign":null,"replaces":null,"component":"STEERING:GEAR BOX (OTHER THAN RACK AND PINION)","mfr_system":null,"summary":"SPECIAL REINFORCEMENT PLATES FOR GEARBOX CASING. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/604802","components":[{"id":"steering","name":"Steering","parent":null},{"id":"steering-gear","name":"Steering gear","parent":"steering"}],"codes":[],"topics":[],"vehicles":[{"make":"BMW","model":"R1100GS","year_from":null,"year_to":null,"match":"exact","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":[]}