...and square, A8 like fog lights, but these are really only cosmetic changes. Limousine (sedan) will be much more ''facelifted'' or schould I say ''but-lifted''... Major changes will be on the rear.
Yep the rear lights on Sedan are the biggest change. I think the new lights are a little small but it matches the sleek look Audi give with their big Sedans. Notice how all the rooflines are perfect and almost "coupe-like".