Lost My Audi Car Keys? Here's What to Do We've lost our car keys. This can be a very stressful experience. It can also be expensive since most cars require an extra key fob to start the engine. First, try to go back through your steps and find your keys. https://g28-car-key-solutions02542.newsbloger.com/30539953/audi-a1-key-replacement-101-a-complete-guide-for-beginners