Q7MK 1 Discussion - battery replaced now mmi not working - I replaced my battery today in my '08 Q7 and now the mmi won't work. No accent lights are on in the mmi buttons. Audi A3 / S3 / RS 3 MKII. 13. 12-14-2017 04:07 PM. BEM (battery energy mgmnt) SW update ? awdinut. A8 / S8 (D3 Platform) Discussion. 21. 05-16-2014 03:12 AM. TrunkDoor Won't Close. Q5/SQ5 MKII Discussion - MMI touchpad stopped clicking? - Anyone had their touchpad stop clicking before? The menu, back, and side buttons would still respond but not make the tactile click and then the next time I got int the car they were working again. It's weird that ALL of them stopped at once. AudiForums A3 Series. A3/S3 (8V Chassis) . B. BobbyCS3 Registered User I recall a colleague showing me his new A3 S-Line a year or so back and showing me the trackpad on the MMI, we had our S3 delivered this weekend and not sure how to get this working, is it still something on the car? or have they removed it. Regards Rob . Ifyour bluetooth dongle doesn't have external power, then you need one. 30 pins connector provide USB power, data lines but NOT auxiliary connection because the resistor for iPod sensor must be 1k ohm to force AMI to Auxiliary mode, it can't be both. -MMI 2G internal iPod sensor resistor is 1.87k and MMI 3G is 18.7k and the cable can't be AudiA5 / S5 / RS 5 Coupe & Cabrio - MMI not working - This morning my radio stopped working but the MMI was still on. Thinking it was the station I tried changing the setting. Nothing happened. Then the MMI shut off by itself, the screen and the controls. I tried turning it back on - nothing. After a minute or so it Holdon guys you might be thinking this video is about your MMI but this will cause your MMI to not work. And if you own an upper trim level Audi that has an Dorset Sep 3, 2023. #1. Hi, been having an issue with the MMI for a couple of days now. After a few minutes use, when trying the adjust the volume instead of the volume level bar being displayed on the MMI, I get a greyed out bar, and the words “volume unavailable“. The volume control actually still allows me to decrease the volume, but AudiA3 / S3 / RS 3 MKII - MMI screen stuck closed - Pretty pathetic on a car less than a year old. I can't really use any of the MMI functions until Audi fixes this. After being left to sulk in the garage for a day the MMI decided to work perfectly as soon as i turned on the ignition - Even though I had tried several times last night. So I Gday guys I believe this cars been missed diagnosed by Audi and it is at amplifier failure. I've not mention this in the video as it was before I actually c Ihave a similar problem with a 2006 A6. After heavy rain, my driver side got waterlogged. The carpets on the driver side are wet. The MMI screen stopped working. The radio isn't working. The CD changer in the glove compartment works, but no sound from the speakers. THe MMI screen is just black. b6n1.