Advantages of the Audi Advanced Key System Audi offers a variety of convenience features that make the time behind the wheel even more relaxing. One of these options is the sophisticated key system. It operates through proximity sensors on the lids of the trunk as well as door handles, and https://g28carkeysolutions81516.blogpixi.com/30438461/looking-for-inspiration-look-up-audi-a3-replacement-key