Advantages of the Audi Advanced Key System Audi offers a variety of features that make driving even more enjoyable. One of these features is the advanced key system. It utilizes proximity sensors on the doors, trunk lids and key radio pulse generators. If you're within five feet of the car https://autolocksmiths42227.bloggactivo.com/29721509/the-secret-life-of-audi-a3-replacement-key