Крис Младенов Audi A3 8V 1.4 TFSI and 1.5 TFSI Service Schedule The petrol Audi A3 8V is one of the most sought-after used cars, and it's easy to see why. Both the 1.4 TFSI and the newer 1.5 TFSI are economical, quiet and lovely to drive. But here's the thing! Bot... 1.4 TFSI 1.5 TFSI 8V Audi A3 S tronic Servicing Jun 3, 2023