K... the X5, M5 thing, my mistake. hahah..
The price of diesel and petrol cars.... in N. America... the TDIs
are more ex.
For your case in UK...... you should consider that 1 litre of
diesel travels much more than 1 litre of petrol.
K, i will check it out if diesel cars are more ex than petrol....
maybe it's true for some models but not all models.
