Could be a tesnioer pully on the timing belt, but when the engine is runnig, you should still hear a whine. If not could be the alterntor belt, or the alternator possibly.
check how tight the belt is with your finger it should not have more than 1 inch of "give" in either direction
thanks for the help to all.
I do remember it has made this noise both before and after getting the belts done and the alternator belt was changed also.
I did think the tension had been done but now come to think of it even more...i'm not 100% sure. I can't remember.eek.
am i right in saying tho that if the cambelt snaps, the engine is safe? i.e. safer than most other cars. I'm sure i read this somewhere.
if it is the tensioner should that be changed asap?
could even be the actual alternator or water pump reading the suggestions. i originally thought the noise came from the water pump as there was play in it. or even the gearbox just showing signs of wear and tear.