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 can also be costly, as most cars need a special key fob to start the engine. First, try retracing the steps you've taken to find your keys. https://carlocksmiths64375.tinyblogging.com/what-experts-in-the-field-want-you-to-learn-73740114