{"nhtsa_id":10225491,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-11-02","date":"2022-10-19","document_id":"CALWST54-005","mfr_campaign":null,"replaces":null,"component":"ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)","mfr_system":null,"summary":"Customer Advisory Letter for ABS MBSP Controller Parameter Update for Enhanced Stability Control.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225491-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10225491-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10225491","components":[{"id":"driver-assistance","name":"Driver assistance","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"WESTERN STAR","model":"49X","year_from":2022,"year_to":2022,"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":[]}