{"nhtsa_id":11038184,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2026-10-06","date":"2026-09-25","document_id":"LI54.71-P-080956","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Complaint 174 with MB.OS 2.1.3 ‑ Driver Assistance System Limited in Instrument Cluster and Does Not Self‑Extinguish. When vehicle is shut off, instrument cluster message appears for \"Driver Assistance Systems Available\". Cause Under Determination. Remedy Perform initial startup of the head unit (A26/17) and the intelligent drive controller (N62/5).","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038184-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2026/MC-11038184-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11038184","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"CLA 250+ (EV)","year_from":2026,"year_to":2027,"match":null,"vehicle_ids":[]},{"make":"MERCEDES-BENZ","model":"CLA 350 4MATIC (EV)","year_from":2026,"year_to":2027,"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":[]}