Advantages of the Audi Advanced Key System Audi has a number of convenience features that make your time at the wheel more enjoyable. One of these features is the innovative key system. It works by using proximity sensors in trunk lids and door handles, and is paired with key radio https://g28carkeysolutions62557.bloggerchest.com/29727908/the-secret-secrets-of-audi-a3-replacement-key