How to Save Money on Audi Battery Replacement Do you find that your Audi key fob experience difficulty locking and unlocking? This may be a sign that the battery needs to be replaced. To replace the battery, flip open the metal key and use a screwdriver with a flat head https://g28carkeysolutions26966.articlesblogger.com/53274624/the-best-audi-a4-spare-key-tricks-to-rewrite-your-life