i have a jap tt and on the bumper it has this thing that looks like it could be an areial, when i bought it the bloke said he thinks it was something to do with sat nav but now i aint so sure, there is a button on the centre consol that when pushed it makes the areial thing whirr an thats it. any idea's on what it is? :confused:

Its a parking aid. A lot of Jap imports had them fitted. You raise it so you can see the front of the car when parking.

cheers mate, i might try an get it working cause it's a nightmare trying to park at night with candle power headlights, it will be nice to know where the front of my car is :wack: