{"nhtsa_id":10226900,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2022-12-02","date":"2022-11-16","document_id":"16-006-22a","mfr_campaign":null,"replaces":null,"component":"ELECTRICAL SYSTEM","mfr_system":null,"summary":"Some vehicles may experience the symptoms mentioned below, which can be fixed with the latest software update (Version 7000C0A-NA04_12004 or later). Ver. 7000C0A-NA04_12004 and later fixes these software errors (bugs): * Album artwork may not appear when playing music using an USB connected iPhone. * When the gear position is shifted into P from R, the screen may not return to the previous condition before shifting into R position. * The screen freezes and goes to a white screen, then the system reboots. * The steering wheel switches and commander switches cannot control the audio system. * DTC U3000:49 is stored which may be accompanied with following symptoms: - No sound emitting from the speakers. - Audio source selection is unavailable. * The vehicle icon rotates when using the navigation with head-up mode. * Beep sounds every after couple of minutes. * Language setting may not be accepted correctly. * The audio track may not pause when pressing the mute button. * The system reboots. * The screen may turn black when trying to play a video file in the USB connected device.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10226900-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2022/MC-10226900-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/10226900","components":[{"id":"electrical","name":"Electrical system","parent":null}],"codes":["U3000"],"topics":[],"vehicles":[{"make":"MAZDA","model":"CX-30","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_mazda_cx-30"]},{"make":"MAZDA","model":"MAZDA3","year_from":2021,"year_to":2021,"match":"exact","vehicle_ids":["2021_mazda_mazda3"]}],"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":[]}