well after being a loyal Subaru customer for many many years and owning 4 legacys my diesel has finally been traded in and has destroyed all my faith in Subaru, one of the worst engines I have owned, problems included heavy knocking on cold mornings, intermittent knocking at 80kph when hot, clutch judder, smoky engine, intermittent lack of power and worst of all a dealer that didn't give a monkeys, I will never buy another