{"nhtsa_id":634412,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2002-09-30","date":"2002-05-17","document_id":"TB331509","mfr_campaign":null,"replaces":null,"component":"UNKNOWN OR OTHER","mfr_system":null,"summary":"SUBJECT REGARDING ELECTRONIC STABILITY PROGRAM, BRAKE ASSIST SYSTEM, AND ANTI-BRAKING SYSTEM LIGHTS ON. *JG","document":null,"url":"https://open.wenmarpro.com/bulletins/634412","components":[],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES BENZ","model":"463","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":[]}