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dunk said:
you cannot modifiy the front facia without it looking rubbish - you need a genuine a3 navi unit or the front face anyway. these are going for about £500 to £700 on german/english ebay if you are lucky to find one.
if you want basic satnav, you need the navi unit and the gps antenna (you could put a gps mouse antenna on the dash for a quick and dirty solution for about £30) but for a pro install you should go for the triplex audi roof antenna and lead, which would add about £100-130
to get the DIS to work to show navigation and the radio info (during real navigation, the DIS display is actually more use than the tft display) you need the tmc module and cabling (which gives you dynamic navigation with a tmc encoded uk disk, and it works very well for major routes) a tmc and proper wiring is going to cost about £150 to 180
then there is the optional tv tuner with auxillary inputs for dvd player etc, plus tv antennas/booster amps. the tv tuner will add £150 and the tv cable will add another £80 at least (the audi one is £168 plus vat!!) the auxillary input adapter will cost £30 and the antennas will cost £380 from audi or £150 for a 3rd party set with special audi adapter leads/12v blockers.
if you get an older c navi you dont need the can bus/tmc module but you get older maps, no dynamic routing, but easy info display on the DIS without using the can bus wires. there are NO c navi units for the a3 though so you could only do it if you found an a3 front with an older c navi for an a4/6/8 - which is all highly unlikely given the rarity of a3 fronts...
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Hi Dunk,
Thank you for all the info, much appreciated. /ubbthreads/images/graemlins/beerchug.gif Looks like my fisrt step is to really find my self a Nav Plus unit with an A3 facia for it.
The rest of the bits i can then get after, which if i'm correct are not hard source..
Also you say your can bus was not connected to the DIS.. Don't wanna sound stupid but how do i know if mine is connected or if i have it and it has not been connected?? /ubbthreads/images/graemlins/confused.gif And what does this do, not too familer with Audi's yet not had one long.. Still in that learning curve at the moment.. /ubbthreads/images/graemlins/grin.gif
Many Thanks
Pal