{"nhtsa_id":10166697,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2019-10-28","date":"2019-09-04","document_id":"LI54.30-P-070030","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE","mfr_system":null,"summary":"Instrument cluster message ''4MATIC inoperative'' displayed","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10166697-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2019/MC-10166697-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10166697","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"instrument-cluster","name":"Instrument cluster","parent":"electrical"},{"id":"software","name":"Software","parent":"electrical"}],"codes":[],"topics":[],"vehicles":[{"make":"MERCEDES-BENZ","model":"MERCEDES-BENZ","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":[]}