The expected new generation of Audi A4, the best-selling model for a long time the company from Ingolstadt, is already happening. Journalists from many countries of the world had the opportunity to experience the new A4 on the road in Sardinia with all five engines offered with the model.The first impression of the new Audi A4 is not like change much and the car has only undergone a thorough facelift.Very quickly, however, understands that this is not so and the car has undergone significant changes. First dimensions are changed, the new generation has become greater. It feels mostly inside the cabin. The length of the A4 is 4700 mm and has grown by 110 mm compared with the current generation.