How to Save Money on Audi Battery Replacement Do you find that your Audi key fob have issues locking and unlocking? This could be a sign that the battery is in need of replacement. To replace the battery, turn off the metal key and use a flathead screwdriver to remove https://autolocksmiths73178.blue-blogs.com/36545079/how-to-recognize-the-audi-a4-spare-key-that-s-right-for-you