Advantages of the Audi Advanced Key System Audi offers a variety of convenience features that make your time at the wheel even more comfortable. One of these features is the aforementioned key system. It works by using proximity sensors located on the lids of the trunk as well as door https://car-locksmiths61002.angelinsblog.com/29367251/why-you-ll-need-to-learn-more-about-audi-a3-replacement-key