Advantages of the Audi Advanced Key System Audi offers a range of features that make driving more enjoyable. One of these features is the advanced key system. It works via proximity sensors that are located on the lids of the trunk as well as door handles, which are paired with https://g28carkeysolutions81504.theblogfairy.com/29646749/the-reasons-you-ll-want-to-learn-more-about-audi-a3-replacement-key