Most economical vans and commercial vehicles

If you have a van to run then fuel economy will have an impact on your financial outgoings. Diesel prices aren't as cheap as they once were – it used to be the case that diesel was less than petrol, but that hasn't been the case for a number of years now. So we've looked at the spec sheets and official figures to list the vans, pick-up trucks and commercial 4x4s that deliver the best fuel economy.
The likelihood of being able to match these figures in the real world is entirely d