What to Do If You Lose Your Audi Key Lost keys are a huge hassle and can be extremely expensive to replace. With just a few steps you can avoid costly replacement costs and a hefty towing charge. First, make sure you have an extra key. If not, look in https://auto-locksmiths02894.wssblogs.com/30038534/a-an-overview-of-audi-a3-key-replacement-from-start-to-finish