Lost My Audi Car Keys? Here's What to Do We've lost all of our car keys. It can be a stressful experience. It could be costly as well, since most cars require a key to start the engine. Firstly, try to retrace the steps you took and find your keys. https://g28-car-key-solutions97879.popup-blog.com/29307561/10-audi-a1-key-replacement-that-are-unexpected