{"nhtsa_id":10020512,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2006-11-08","date":"2006-10-31","document_id":"461048","mfr_campaign":null,"replaces":null,"component":"STEERING: STEERING WHEEL/HANDLE BAR","mfr_system":null,"summary":"STEERING WHEEL MULTIFUNCTION BUTTON NONFUNCTIONAL. MERCEDES-BENZ MODELS 164 AND 251. *KB","document":null,"url":"https://open.wenmarpro.com/bulletins/10020512","components":[{"id":"steering","name":"Steering","parent":null},{"id":"steering-column","name":"Steering column and wheel","parent":"steering"}],"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":[]}