I've just recently change from a 2016 A4 B9 Avant 1.4 Sport to a 2018 A4 B9 Avant 1.4 BE, both manual. The way the car drives, and the fuel economy, are both quite different, even though it's the same engine.
First 1k in new car I'm long term averaging approx 36.5, made up mainly of a 14...