Good day all, Recently bought CHRYSLER GRAND VOYAGER EXECUTIVE XS CRD 2.8 07 reg (Diesel) from 2nd hand car dealer, this is my 1st Chrysler car, I love this car because of its look, and comfortability. But after few days of use I am bit concern about its fuel consumption, I am getting about less than 20 MPG. (I put 16 litres and after around 70 miles I had to refill fuel again. I was told that car is fully serviced recently, i checked oil and colour was very black, which may be normal for diesel car. I am looking for some advise, to know if this sort of fuel use is normal for this car. what you can advise to reduce fuel consumption. Many thanks.