I've had Nav fitted... the antenna is behind the instrument cluster. It works perfectly. But I think the car would look better with the proper VW nav antenna (is it called a shark fin?) on the roof instead of the screw on arial. (which is just waiting to be nicked, along with the grille badge and metal dust caps)
My question is: If I fitted one instead of the arial, would the radio signal still be picked up OK, or do nav cars get the radio signal from somewhere else? (my MK5 diesel never had an external arial)
Hope this makes sense. Dave A
