I have a mondeo 2.0 tdci 130hp with me at the minute and between 1400rpm & 1600 there is a vibration coming from somewhere.... From what i can gather this is a common fault but no one knows the cure ...... can you help me?
Could it be the flywheel? they are a known problem on Mondeo.
look at the back of the subframe engine side you will find a hose hanging down with a metal plug in the end rattling on the subframe
if its dual mass flywheel then it will normally vibrate through the clutch pedal too
Also is it noisy on start up and shut down?