I've had my 2.0 TDCi for a month and got 49mpg doing long journeys - I confirmed this when I refilled the tank. More recently I have been getting 44mpg, not driving very carefully and doing short journeys fast. I have an early 2008 model so the official mpg is around 35 - 53mpg so I'm doing okay. The newer model 2.0 does around 3mpg more but the 0-60 is a whopping 0.1 second slower!