Can I add a key on a 2017 golf with the vvdi2 Chinacardiag Questions › Can I add a key on a 2017 golf with the vvdi2 0 Vote Up Vote Down sales Staff asked 3 years ago Can I add a key on a 2017 golf with the vvdi2 1 Answers 0 Vote Up Vote Down sales Staff answered 3 years ago yes,vvdi2 support and if you have vag obd helper its easy calculate dealer key