Hi guys, I was just at the petrol station and in the world of my own... This is my first diesel and I've been waiting for this day to happen since i got the car as I'm a fairly clumsy person.. Basically my car had a quarter of a tank of disel and decided to fill it up, so I put the nozzle in not realising it was petrol and a split second later I noticed it was green and pulled out the nozzle as fast as I could, by the time it was out I had only put £1.06 of petrol in there.. I then paid for the £1.06 of petrol and proceeded in filling the tank up with diesel, however I am a bit worried, would this cause any damage, should I consider getting the tank drained, or just go about and forget this never happened...