{"nhtsa_id":10178123,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2020-08-07","date":"2020-07-15","document_id":"SSM74896","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.","mfr_system":null,"summary":"SXM (Sirius XM Radio) audio and functionality is inoperative. Also impacting FM and AM Radio once in the error state. Other audio sources work as expected.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10178123-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2020/MC-10178123-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10178123","components":[{"id":"electrical","name":"Electrical system","parent":null},{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"LAND ROVER","model":"DEFENDER","year_from":2020,"year_to":2020,"match":"exact","vehicle_ids":["2020_land-rover_defender"]}],"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":[]}