Advantages of the Audi Advanced Key System Audi offers a range of features for convenience that make your time at the wheel even more comfortable. One of these features is the sophisticated key system. It works via proximity sensors in trunk lids and door handles, which are paired with key https://carlocksmiths64375.tinyblogging.com/what-is-it-that-makes-audi-a3-replacement-key-so-famous-73595693