How to Save Money on Audi Battery Replacement Are you experiencing issues with 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, open the key made of metal and use a screwdriver https://auto-locksmiths16863.dgbloggers.com/30433847/the-reasons-why-audi-a4-spare-key-is-everyone-s-desire-in-2023