How to Save Money on Audi Battery Replacement Is your Audi key fob having difficulty locking and unlocking it? This could be a sign that the battery is in need of replacement. To replace the battery, you must open the key made of metal using a flathead and pop the https://auto-locksmiths07547.jaiblogs.com/56823212/the-reason-everyone-is-talking-about-audi-a4-spare-key-today