Nice video but you should gear up at around 4000rpm. Have you seen the Nm and HP charts for this engine? After around 4k there is no power here. It's way better to switch and go on with 2.5k - 3k rpm. Going on the first gear to 50 km/h is also a slight mistake. It's diesel, 35 max - go to 2nd gear and push to 70. Sorry, I have the same car for years :)