How to Save Money on Audi Battery Replacement Do you find that your Audi key fob have trouble locking and unlocking? This may be a sign that the battery needs to be replaced. To replace the battery, open the metal key and use a flathead screwdriver to remove the back https://g2886793.targetblogs.com/30515754/this-is-the-good-and-bad-about-audi-a4-spare-key