What to Do If You Lose Your Audi Key It can be costly to replace lost keys. Luckily, with a few easy steps, you can avoid high replacement costs and a huge towing cost. First, make sure you have an extra key. If not, check obvious places like pockets on https://g28-car-keys86803.designertoblog.com/61305052/what-is-audi-a3-key-replacement-and-why-is-everyone-talking-about-it