Bluetooth audio for Audi A3

Isn't it frustrating that you can not listen to your Smartphone in your Audi A3. With this simple trick you can add Bluetooth to your car for under 20 bucks

First of all, you have to search for your auxiliary input, or aux jack for short. In most cars, it should be in the area of the center console or in the glove box. It might also hide under a flap, so check under them. If you could not find it, check your owners manual. If you found it, it will look something like this:

Now you just need to Bluetooth a bluetooth adapter like this one, plug it in, switch it on, change your car stereo to aux and connect to it to your smartphone. And from now on you can enjoy music from your smartphone in your car.

This guide should work for the following models:

Audi A3 1.4 TFSI COD 150hp Ambiente Pro Line 2012
Audi A3 1.4 TFSI 125hp Attraction Pro Line 2012
Audi A3 2.0 TDI 140hp quattro Ambition Advance 2008
Audi A3 2.0 TDI 184hp Attraction 2012
Audi A3 2.0 TDI quattro Ambition Pro Line 2012
Audi A3 2.0 TDI 140hp Attraction Pro Line 2008
Audi A3 1.8 TFSI Attraction Advance 2008
Audi A3 1.8 TFSI quattro Attraction 2012
Audi A3 2.0 TFSI Ambition Pro Line 2008
Audi A3 1.6 TDI 110hp Sport Edition 2012
Audi A3 1.4 TFSI Ambition Advance 2008
Audi A3 1.6 TDI 116hp Design 2016
Audi A3 2.0 TDI 184hp quattro Ambition Pro Line 2012
Audi A3 2.0 TDI 184hp Ambition 2012
Audi A3 1.8 TFSI Ambition 2012
Audi A3 1.8 TFSI Ambition Pro Line 2012
Audi A3 2.0 TDI Attraction 2012
Audi A3 1.6 TDI 110hp Sport 2016
Audi A3 1.6 TDI 110hp Ambiente Pro Line 2012
Audi A3 2.0 TDI 170hp quattro Ambiente Advance 2008
Audi A3 1.6 Attraction Pro Line 2008
Audi A3 1.4 TFSI COD 140hp Ambition Pro Line 2012
Audi A3 1.6 TDI Ambition Pro Line 2008
Audi A3 1.4 TFSI COD 140hp Attraction Pro Line 2012
Audi A3 2.0 TDI Ambiente Pro Line 2012
Audi A3 1.6 Ambition Pro Line 2008
Audi A3 2.0 TDI 140hp Attraction Advance 2008
Audi A3 1.8 TFSI Attraction Pro Line 2012
Audi A3 2.0 TDI 184hp Ambition Pro Line 2012
Audi A3 1.2 TFSI 105hp Ambiente 2012
Audi A3 2.0 TDI Pro Line S 2012
Audi A3 1.2 TFSI 105hp Ambition Pro Line 2012
Audi A3 1.8 TFSI Ambiente Advance 2008
Audi A3 1.4 TFSI 125hp Attraction 2012
Audi A3 1.2 TFSI 110hp Sport Edition 2012
Audi A3 1.4 TFSI 122hp Ambiente Pro Line 2012
Audi A3 2.0 TDI 184hp quattro Ambiente Pro Line 2012
Audi A3 1.6 TDI 116hp 2016
Audi A3 1.2 TFSI Ambiente Advance 2008
Audi A3 1.4 TFSI Ambiente Advance 2008
Audi A3 1.6 TDI Attraction Pro Line 2008
Audi A3 1.6 TDI 105hp Ambiente 2012
Audi A3 1.8 TFSI Ambiente 2012
Audi A3 1.2 TFSI 110hp Attraction Pro Line 2012
Audi A3 1.9 TDI Ambiente Pro Line 2008
Audi A3 1.6 TDI Ambiente Advance 2008
Audi A3 1.8 TFSI quattro Pro Line S 2012
Audi A3 1.8 TFSI quattro Ambition Advance 2008
Audi A3 2.0 TDI Ambition 2012
Audi A3 1.2 TFSI 110hp Ambiente 2012
Audi A3 1.2 TFSI 105hp Ambiente Pro Line 2012
Audi A3 1.6 TDI 110hp Ambition 2012
Audi A3 1.4 TFSI COD 150hp Ambiente 2012
Audi A3 1.4 TFSI COD 140hp Ambition 2012
Audi A3 1.4 TFSI COD 150hp Attraction Pro Line 2012
Audi A3 1.8 TFSI quattro Ambition Pro Line 2012
Audi A3 1.0 TFSI Sport 2016
Audi A3 1.2 TFSI 105hp Attraction 2012
Audi A3 1.8 TFSI quattro Ambition Pro Line 2008
Audi A3 2.0 TFSI Ambiente Pro Line 2008
Audi A3 1.6 TDI 110hp ultra Attraction Pro Line 2012
Audi A3 1.8 TFSI quattro Attraction Pro Line 2012
Audi A3 2.0 TDI 170hp Attraction Advance 2008
Audi A3 2.0 TFSI Attraction Pro Line 2008
Audi A3 2.0 TDI quattro Ambiente 2012
Audi A3 3.2 quattro Ambition Pro Line 2008
Audi A3 1.2 TFSI Attraction Pro Line 2008
Audi A3 1.4 TFSI COD 150hp Attraction Pro Line 2012
Audi A3 1.2 TFSI 105hp Pro Line S 2012
Audi A3 1.2 TFSI Ambition Advance 2008
Audi A3 1.5 TFSI COD 150hp Design 2016
Audi A3 1.8 TFSI Pro Line S 2012
Audi A3 2.0 TDI Sport Edition 2012
Audi A3 1.4 TFSI COD 140hp Pro Line S 2012
Audi A3 1.6 TDI 105hp Ambiente Pro Line 2012
Audi A3 2.0 TDI 170hp quattro Ambiente Pro Line 2008
Audi A3 1.4 TFSI 122hp Pro Line S 2012
Audi A3 1.2 TFSI Ambiente Pro Line 2008
Audi A3 2.0 TDI Ambition Pro Line 2012
Audi A3 1.4 TFSI 122hp Ambition Pro Line 2012
Audi A3 1.8 TFSI Ambition Advance 2008
Audi A3 2.0 TDI 184hp quattro Ambition Pro Line 2012
Audi A3 1.4 TFSI Ambiente Pro Line 2008
Audi A3 1.2 TFSI 110hp Ambiente Pro Line 2012
Audi A3 1.2 TFSI 110hp Ambiente Pro Line 2012
Audi A3 1.8 TFSI Ambition Pro Line 2012
Audi A3 1.2 TFSI 105hp Attraction Pro Line 2012
Audi A3 1.6 TDI Ambiente Pro Line 2008
Audi A3 1.4 TFSI COD 140hp Ambiente Pro Line 2012
Audi A3 2.0 TDI quattro Pro Line S 2012
Audi A3 1.4 TFSI COD 150hp Pro Line S 2012
Audi A3 1.4 TFSI 125hp Ambiente Pro Line 2012
Audi A3 1.4 TFSI COD 150hp Sport Edition 2012
Audi A3 2.0 TDI 184hp quattro Attraction 2012
Audi A3 1.4 TFSI COD 150hp Ambition Pro Line 2012
Audi A3 1.8 TFSI quattro Attraction Pro Line 2012
Audi A3 1.2 TFSI 105hp Attraction Pro Line 2012
Audi A3 2.0 TDI 184hp quattro Ambition 2012
Audi A3 1.4 TFSI 122hp Ambiente Pro Line 2012
Audi A3 1.2 TFSI 110hp Ambition 2012
Audi A3 2.0 TDI 184hp Ambiente 2012
Audi A3 1.4 TFSI COD 140hp Attraction 2012
Audi A3 1.4 TFSI COD 150hp Ambition 2012
Audi A3 1.6 TDI 99g Attraction Advance 2008
Audi A3 2.0 TFSI quattro Ambition Advance 2008
Audi A3 2.0 TDI 170hp Ambition Advance 2008
Audi A3 2.0 TFSI Ambiente Advance 2008
Audi A3 2.0 TDI 184hp Attraction Pro Line 2012
Audi A3 2.0 TDI 170hp quattro Ambition Advance 2008
Audi A3 1.4 TFSI COD 150hp Ambiente Pro Line 2012
Audi A3 1.2 TFSI Attraction Advance 2008
Audi A3 1.5 TFSI COD 150hp 2016
Audi A3 2.0 TDI 184hp Pro Line S 2012
Audi A3 1.6 TDI 110hp Design 2016
Audi A3 2.0 TFSI Ambition Advance 2008
Audi A3 2.0 TDI 140hp Ambiente Pro Line 2008
Audi A3 1.4 TFSI 125hp Ambiente Pro Line 2012
Audi A3 1.4 TFSI Attraction Pro Line 2008
Audi A3 2.0 TDI 184hp quattro Pro Line S 2012
Audi A3 2.0 TDI 184hp Ambiente Pro Line 2012
Audi A3 1.8 TFSI quattro Attraction Advance 2008
Audi A3 1.8 TFSI quattro Ambiente Advance 2008
Audi A3 1.4 TFSI COD 140hp Ambiente 2012
Audi A3 2.0 TDI 140hp Ambiente Advance 2008
Audi A3 2.0 TDI 140hp quattro Attraction Pro Line 2008
Audi A3 1.2 TFSI 110hp Attraction Pro Line 2012
Audi A3 1.4 TFSI 122hp Attraction Pro Line 2012
Audi A3 1.6 TDI 105hp Attraction Pro Line 2012
Audi A3 1.2 TFSI 105hp Ambition Pro Line 2012
Audi A3 2.0 TDI 170hp Ambiente Advance 2008
Audi A3 1.6 TDI 105hp Attraction 2012
Audi A3 2.0 TDI 184hp Sport Edition 2012
Audi A3 1.9 TDI Attraction Pro Line 2008
Audi A3 2.0 TDI 184hp Ambition Pro Line 2012
Audi A3 1.6 TDI 99g Attraction Pro Line 2008
Audi A3 1.8 TFSI Attraction Pro Line 2008
Audi A3 1.2 TFSI Style 2008
Audi A3 1.6 TDI 105hp Ambition 2012
Audi A3 2.0 TFSI quattro Ambition Pro Line 2008
Audi A3 1.4 TFSI 122hp Ambiente 2012
Audi A3 2.0 TDI quattro Ambition 2012
Audi A3 1.6 TDI 110hp Pro Line S 2012
Audi A3 2.0 TDI 140hp Ambition Advance 2008
Audi A3 2.0 TDI 140hp quattro Ambiente Advance 2008
Audi A3 1.4 TFSI 122hp Attraction 2012
Audi A3 1.8 TFSI quattro Ambiente Pro Line 2008
Audi A3 1.4 TFSI COD 150hp 2016
Audi A3 1.4 TFSI 125hp Ambiente 2012
Audi A3 1.4 TFSI 122hp Ambition 2012
Audi A3 2.0 TDI 184hp quattro Attraction Pro Line 2012
Audi A3 1.2 TFSI 105hp Ambiente Pro Line 2012
Audi A3 1.4 TFSI COD 150hp Attraction 2012
Audi A3 1.6 TDI 110hp ultra Attraction e Edition 2012
Audi A3 1.8 TFSI Sport Edition 2012
Audi A3 1.6 TDI 110hp 2016
Audi A3 1.6 TDI 110hp Ambiente 2012
Audi A3 1.0 TFSI Design 2016
Audi A3 2.0 TDI quattro Ambition Pro Line 2012
Audi A3 2.0 TDI 170hp quattro Attraction Pro Line 2008
Audi A3 1.4 TFSI 125hp Sport Edition 2012
Audi A3 1.2 TFSI Ambition Pro Line 2008
Audi A3 1.4 TFSI 122hp Attraction Pro Line 2012
Audi A3 1.4 TFSI COD 140hp Attraction Pro Line 2012
Audi A3 1.6 TDI Attraction Advance 2008
Audi A3 2.0 TDI 170hp Ambition Pro Line 2008
Audi A3 1.9 TDI Ambition Pro Line 2008
Audi A3 1.5 TFSI COD 150hp Sport 2016
Audi A3 1.2 TFSI 105hp Ambition 2012
Audi A3 2.0 TDI Ambiente 2012
Audi A3 1.8 TFSI quattro Ambition Pro Line 2012
Audi A3 1.4 TFSI COD 140hp Ambiente Pro Line 2012
Audi A3 1.4 TFSI 122hp Ambition Pro Line 2012
Audi A3 2.0 TDI Ambiente Pro Line 2012
Audi A3 1.9 TDIe Attraction Pro Line 2008
Audi A3 1.6 Ambiente Pro Line 2008
Audi A3 1.2 TFSI 110hp Pro Line S 2012
Audi A3 2.0 TDI quattro Attraction Pro Line 2012
Audi A3 2.0 TDI 184hp Attraction Pro Line 2012
Audi A3 1.8 TFSI Attraction Pro Line 2012
Audi A3 1.6 TDI 105hp Ambiente Pro Line 2012
Audi A3 1.2 TFSI 110hp Attraction 2012
Audi A3 1.6 TDI 105hp Attraction Pro Line 2012
Audi A3 1.2 TFSI 110hp Ambition Pro Line 2012
Audi A3 2.0 TDI 140hp quattro Ambiente Pro Line 2008
Audi A3 1.6 TDI 110hp Attraction Pro Line 2012
Audi A3 1.4 TFSI COD 150hp Sport 2016
Audi A3 2.0 TDI 140hp quattro Ambition Pro Line 2008
Audi A3 1.6 TDI 116hp Sport 2016
Audi A3 2.0 TDI 184hp Ambiente Pro Line 2012
Audi A3 2.0 TDI quattro Attraction 2012
Audi A3 1.8 TFSI quattro Ambiente 2012
Audi A3 1.8 TFSI Ambiente Pro Line 2008
Audi A3 2.0 TDI 184hp quattro Attraction Pro Line 2012
Audi A3 2.0 TFSI Attraction Advance 2008
Audi A3 1.4 TFSI Attraction Advance 2008
Audi A3 2.0 TDI 170hp Ambiente Pro Line 2008
Audi A3 2.0 TDI 170hp Attraction Pro Line 2008
Audi A3 1.8 TFSI quattro Ambition 2012
Audi A3 2.0 TDI quattro Attraction Pro Line 2012
Audi A3 2.0 TDI Attraction Pro Line 2012
Audi A3 1.4 TFSI 125hp Attraction Pro Line 2012
Audi A3 1.2 TFSI 110hp Ambition Pro Line 2012
Audi A3 2.0 TDI quattro Ambiente Pro Line 2012
Audi A3 2.0 TDI 184hp quattro Sport Edition 2012
Audi A3 1.8 TFSI quattro Attraction Pro Line 2008
Audi A3 1.6 TDI 105hp Ambition Pro Line 2012
Audi A3 1.8 TFSI quattro Sport Edition 2012
Audi A3 1.4 TFSI 125hp Ambition Pro Line 2012
Audi A3 1.6 TDI 110hp Attraction Pro Line 2012
Audi A3 1.4 TFSI COD 140hp Ambition Pro Line 2012
Audi A3 1.8 TFSI quattro Ambiente Pro Line 2012
Audi A3 1.8 TFSI quattro Ambiente Pro Line 2012
Audi A3 1.6 TDI Ambition Advance 2008
Audi A3 1.6 TDI 110hp ultra Attraction Pro Line 2012
Audi A3 1.6 TDI 110hp ultra Attraction 2012
Audi A3 2.0 TDI 184hp quattro Ambiente Pro Line 2012
Audi A3 2.0 TDI quattro Ambiente Pro Line 2012
Audi A3 1.6 TDI 110hp Ambition Pro Line 2012
Audi A3 1.8 TFSI Ambition Pro Line 2008
Audi A3 1.8 TFSI Attraction 2012
Audi A3 1.8 TFSI Ambiente Pro Line 2012
Audi A3 1.4 TFSI COD 150hp Ambition Pro Line 2012
Audi A3 1.4 TFSI 125hp Ambition 2012
Audi A3 1.6 TDI 110hp Attraction 2012
Audi A3 1.4 TFSI 125hp Ambition Pro Line 2012
Audi A3 2.0 TDI 170hp quattro Ambition Pro Line 2008
Audi A3 1.6 TDI 105hp Ambition Pro Line 2012
Audi A3 2.0 TDI 140hp Ambition Pro Line 2008
Audi A3 1.4 TFSI 125hp Pro Line S 2012
Audi A3 2.0 TDI Attraction Pro Line 2012
Audi A3 2.0 TDI 170hp quattro Attraction Advance 2008
Audi A3 1.8 TFSI Ambiente Pro Line 2012
Audi A3 2.0 TDI Ambition Pro Line 2012
Audi A3 1.4 TFSI COD 150hp Design 2016
Audi A3 2.0 TDI 140hp quattro Attraction Advance 2008
Audi A3 1.0 TFSI 2016
Audi A3 2.0 TDI 184hp quattro Ambiente 2012
Audi A3 1.6 TDI 110hp Ambition Pro Line 2012
Audi A3 1.4 TFSI Ambition Pro Line 2008
Audi A3 2.0 TDI quattro Sport Edition 2012
Audi A3 1.6 TDI 105hp Pro Line S 2012
Audi A3 1.6 TDI 110hp Ambiente Pro Line 2012

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