I'm gonna get my new WRX 2011 thursday and I would like to know if the installation of a nav unit in replacement of stock radio in my car (not sti) would be easy.
I'll probably go for an Avic X930BT. I want to know if everything will work with that new unit : Bluetooth (steering buttons) and my iPod using the USB plug already in place.
Will I have to buy additionnal equipment to make it work? When you buy the Avic, theres the harness, but do I need anything else?