How to Save Money on Audi Battery Replacement Are you experiencing issues with your Audi key fob having trouble locking and unlocking? This could be a sign that the battery is in need of replacement. To replace the battery, open the metal key and use a flathead screwdriver to remove https://autolocksmith96720.blogdosaga.com/29780568/how-to-recognize-the-audi-a4-spare-key-that-s-right-for-you