Squeak / creak from engine bay.
My clutch pedal was heavily creaking but I solved this by adding copper grease to every part of the pedal mechanism I could reach. While depressing the clutch pedal to work the grease in I noticed a more subtle squeak / creak coming from the engine bay. I got my Mrs to depress the clutch while I tried to find the source of the noise. I believe it to be coming directly from underneath the 1.9 JTD engine. Would this be the where the slave master cylinder is located? If not what else could it be? Obviously I know it is something to do with the clutch / gear system but can anybody give me a clue as I haven't got time to get underneath until next weekend. I hope it's not a prelude to a problem!