Advantages of the Audi Advanced Key System Audi has a number of features that make your time at the wheel even more relaxing. One of these is the sophisticated key system. It utilizes proximity sensors on the doors, trunk lids and key radio pulse generators. When you're within 5 feet https://carlocksmith65938.boyblogguide.com/29432229/10-places-that-you-can-find-audi-a3-replacement-key