Welcome! First diesel Corsa E owner that I've seen on here too. What mpg did you get? please post a picture of your trip computer in the best mpg thread if you get a chance as it will prove very useful to others looking to see what these engines are capable of. I too have just exceeded the official extra urban figure on my 1.4T petrol. Vauxhall have a done a great job with the engines in the E.