How Smart Are Audi Replacement Car Keys? When you lose your Audi car keys, it's a huge hassle to find a qualified locksmith who will help you replace them. It's important to choose an expert who knows how to deal with the unique technology Audi employs in their smart keys. https://g28-car-keys14338.blog-mall.com/30412299/the-10-most-terrifying-things-about-audi-a4-car-key-replacement