Car Key Replacement Tips For Your Audi Q7 A majority of people have lost their keys at some point. The key fob on an Audi is ideal for Virginia Beach drives but the battery can eventually wear out. A replacement from an Audi dealer can cost $280 to $475, and https://auto-locksmiths31995.alltdesign.com/audi-a4-car-key-replacement-isn-t-as-tough-as-you-think-49925892