Hi all, Just bought my 2nd Synergie after an ill fated spell with a fiat multipla and I have to say what a nicer car to drive the synergie is. I was wondering if anyone had any idea, or diagrams of which way around the egr, cold start and servo vacuum pipes should be in relation to the little sensor next to the header tank. I found the vacuum pipe off of the egr hanging down the back of the engine and the servo vacuum t-piece blanked off. Cheers Barry