What to Do If You Lose Your Audi Key Lost keys are a huge hassle and can be extremely expensive to replace. By following a few easy steps you can avoid costly replacement costs and a hefty towing fee. First, make sure you have an extra key. If not, check https://g28carkeysolutions81504.theblogfairy.com/29335835/8-tips-for-boosting-your-audi-a3-key-replacement-game