[gallery link="none" columns="1" size="full" ids="79548"] The development has moved on for the full electric Audi A6 e-tron and for the first time we can now see the production lights on the prototypes. Both the front and rear has now gotten the production lights and even with the camouflage it's easier to get an good impression on how the car will turn out. We can also see that the Audi A6 e-tron will be a liftback with a big opening to the trunk instead of a conventional sedan...a nod back to ...