What is the Audi Advanced Key? Audi vehicles are designed to provide comfort and convenience, which is why the latest models in our showroom feature keyless entry and start. This technology lets you enter your car and begin driving, all while keeping your key fob in your purse or pocket. https://g28-car-key-solutions22786.bloggosite.com/36790286/what-is-audi-battery-key-replacement-and-how-to-utilize-it