How to Save Money on Audi A4 Key Replacement Key fobs are an efficient method of starting your Audi. It needs to be programmed to function correctly. You can work with a Audi dealer or locksmith to do this. Auto locksmiths are experts in cutting and recoding modern car keys. https://g28-car-keys75273.blogmazing.com/29305960/15-unexpected-facts-about-audi-a5-replacement-key-that-you-didn-t-know-about