How to Save Money on Audi Battery Replacement Do you notice that your Audi key fob experience difficulty locking and unlocking? This could be a sign that the battery is in need of replacement. To replace the battery, simply open the key made of metal using a flathead and pop https://carlocksmiths96859.aioblogs.com/83368656/the-little-known-benefits-to-audi-a4-spare-key