Our friends at MoveBuilder have provided this great info graphic to help understand fuel efficiency. I know you will love it too.
It's great to read that someone at least knows the 'ins' and 'outs', isn't it? Amongst our readers, this article really turned the tide on the debate that was taking place.
Many readers have given us feedback to say they are going to tackle their fuel efficiency in a very different way as a result. Will you?