What to Do If You Lose Your Audi Key It can be costly to replace keys that have been lost. With a few simple steps you can save yourself from costly replacement costs and a substantial towing charge. First, ensure that you have an extra key. If not, look in https://car-locksmith54274.blazingblog.com/30285434/five-audi-a3-key-replacement-projects-to-use-for-any-budget