MMI 2G Bluetooth No Sound or MIC

| November 13, 2017 | 2,576 views
Q7 Address 77 100900 Telephone MMI 2G

Sometimes after replacing the Bluetooth Module (under the driver seat A8 or Q7), the Phone would pair to the car, but the steering button, sound and microphone don’t work, most of the time, the settings on the Bluetooth module wasn’t done correctly. You do need an OBDII like VCDS (VAG-COM) to enable it again. Read …

Ignition Switch Warning Icon

| November 12, 2017 | 679 views
Ignition Switch Warning ICON

If you see the red and black ignition warning icon on the screen while driving, the car won’t shut off, can’t get the key out of the ignition, can’t start the car… It may not be the ignition switch, it may be the start authorization module under the driver seat carpet getting wet from AC …