Advantages of the Audi Advanced Key System Audi offers a range of convenience features to make driving more enjoyable. One of these features is the advanced key system. It uses proximity sensors in the trunk lids, door handles and key radio pulse generators. It will unlock automatically when you are https://g28carkeysolutions17729.shoutmyblog.com/29598126/audi-a3-replacement-key-the-secret-life-of-audi-a3-replacement-key