How Smart Are Audi Replacement Car Keys? If you lose your Audi car keys, it's an enormous hassle to locate an experienced locksmith who can help you replace the keys. It is crucial to choose an expert who is well-versed in the innovative technology Audi uses in its smart keys. https://carlocksmith77960.idblogmaker.com/29307288/10-simple-ways-to-figure-out-the-audi-a4-car-key-replacement-in-your-body