How to reset 2009 Audi A4 MMI?
Go to the SETUP or MENU button on your MMI interface. Navigate to the Settings menu. Select Factory Reset or Delete Personal Data. Confirm the reset and wait for the system to restart. Maybe this is something I should have known before but in case you didn’t know it: If you want to reset the MMI, you press the volume/tuning knob on the center console and hold it for about 15 seconds until the MMI goes dark and starts to reload.
Why is my Audi MMI not working?
Your MMI system might be encountering a glitch or crash. You can attempt a hard reset by pressing “setup,” the joystick, and the upper right button at the same time to reboot the system. Additionally, your MMI system could be overheating due to high temperatures. Go to the SETUP or MENU button on your MMI interface. Navigate to the Settings menu. Select Factory Reset or Delete Personal Data. Confirm the reset and wait for the system to restart.
Why is my Audi digital display not working?
It’s an electrical system made up of wires and circuits, so the most common reason behind digital dashboard failure in your Audi is electrical malfunction. Drive System Malfunction Audi: Inspect the Engine: Check and clean throttle body, intake manifold, and fuel injectors. Replace faulty spark plugs or ignition coils if necessary. Perform a fuel system cleaning to ensure proper fuel delivery. Check the Transmission: Verify transmission fluid levels and change if needed.