What to Do If You Lose Your Audi Key Keys lost are a major hassle and can be extremely expensive to replace. Fortunately, by following a few simple steps, you can avoid high replacement costs and a huge towing cost. First, check to see if you have a spare key. https://car-locksmiths34759.free-blogz.com/77138495/in-which-location-to-research-audi-a3-key-replacement-online