Want to install aux/Bluetooth in my AUDI A4 B8
Discussion
oldaudi said:
Are you sure you don’t have a 3.5mm input under the centre armrest. I did on my 2008 a4 b8
There might be an aux port under the centre arm rest, but that might have depended on the radio model installed. You've obviously got the SD card holder, no good for streaming but an SD card can hold 250GB+ of music.
Bluetooth just for calls, not music. Stupid idea, not sure why Audi didn't prep it for music and calls.
How big is your budget? There are a couple of fantastic replacement head units, with Andriod Auto/Apple Car play, full colour screen, sat nav etc, but you're looking at £1500 for something model specific and properly integrated with the steering wheel controls.
Looking a bit closer, maybe you don't have an SD slot? It should be below the CD eject button and above the climate control knob, looked like it on the photo initially but now on closer inspection that might not be it.
If you look on the radio here, you can see the SD slot just to the right of the info button.

EDIT - I know you said you wanted to do it cheaply, and there are replacement units advertised on ebay or whatever, but this Alpine unit is the dogs b
ks and shows what can be done! Hard to justify the price though.
https://www.alpine.co.uk/p/Products/SingleView/X70...
If you look on the radio here, you can see the SD slot just to the right of the info button.
EDIT - I know you said you wanted to do it cheaply, and there are replacement units advertised on ebay or whatever, but this Alpine unit is the dogs b
ks and shows what can be done! Hard to justify the price though. https://www.alpine.co.uk/p/Products/SingleView/X70...
Edited by Condi on Monday 6th May 11:25
I've got a 58 plate B8 with the lower model media player and like you I have no aux input but there is the Audi MMI at the top of the glovebox.
The socket is behind a black rubber cover, the socket itself is a long rectangle and different cables are available on Ebay etc. For not a lot of money.
You can get various cables for aux, USB, iPhone, android etc.
The socket is behind a black rubber cover, the socket itself is a long rectangle and different cables are available on Ebay etc. For not a lot of money.
You can get various cables for aux, USB, iPhone, android etc.
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