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 is also costly because most cars require an exclusive key fob in order to start the engine. First, try to retrace your steps and locate your keys. https://auto-locksmiths10548.dreamyblogs.com/30566453/why-everyone-is-talking-about-audi-advanced-key-right-now