Hi,

Got the bluetooth car adapter fitted to an A3 (2007) and has the little shark fin on the roof - factory audi fit at build.

When looking for an Audi SatNav - some of the installation procedures show this fin can be used for both bluetooth and the satnav aerial. And they show you can use a dual cable to get the information back to the dashboard.

Anyone know if factory fit audi bluetooth put a combination aerial in this shark-fin ? I am guessing (as everything on Audi is an option) that they don't, and if I want to fit a satnav system I will need to open up this fin to install a satnav aerial into it.

But if anyone has done this or knows if this is standard fit when then install the fin ...?

many thanks.

Sukrw