Audi A1 Key Replacement If you've lost your Audi A1 key, you'll have to contact a dealership that is authorized or certified locksmith for help. They will cut and program a key for your car. This process requires special tools and equipment. The Audi Advanced Key makes driving much easier. https://carlocksmiths21334.answerblogs.com/30231758/10-unexpected-audi-a5-replacement-key-tips