I bought my 2006 edge 115 tdci a year ago with 91000 on the clock have had to do dual mass fly wheel and clutch,and a new egr valve other than that it's been a cracking motor. I understand some are dogs but that usually down to poor servicing, and not replacing worn parts. I have to say my one is great and will be with me for years to come, but again it was very well maintained by the previous owner ie full service history receipts for all work done.