How to Save Money on Audi Battery Replacement Are you experiencing issues with your Audi key fob not locking and unlocking it? This may be a sign that the battery is in need of replacement. To replace the battery, open the metal key and use a screwdriver with a flat https://auto-locksmith84057.oblogation.com/29573733/7-things-you-ve-never-learned-about-audi-a4-spare-key