Diesel efficiency

[rsenalNick]

In rank order, based on the new company car tax system and fuel efficiency, which are the best diesel, automatic estate cars from the manufacturers Audi, Mercedes and Volvo?

[MistyLady]

BIG question. I suggest you try http://www.vcacarfueldata.org.uk/ and work it through yourself. I am still amazed that diesels are being taxed higher whatever the model. At one time they were seen as the greener car and now it seems a crime to own one!! Good Luck.