What to Do If You Lose Your Audi Key Keys lost are a major pain and can be very expensive to replace. Luckily, with a few easy steps, you can avoid high replacement costs and a hefty towing charge. First, check to see if you have a spare. If not, https://autolocksmiths51454.bcbloggers.com/29338426/the-most-popular-audi-a3-key-replacement-the-gurus-have-been-doing-3-things