When I go to pull away there is a slight and completely random (both in length of time of the squeal and how often it happens) squeal coming from (what sounds like) the drivers side of the engine. It sounds like something I had before, which was a heat shield rubbing against the disc brake, but there isn't one down there. It just doesn't sound like a belt, though, but I could be wrong. It sounds like metal on metal to me.
I'm not sure if it does it when I'm driving along at faster than jogging pace cos of the road/wind/engine noise, etc. But the noise isn't there on tick-over or revving the engine, just under load.
Anyone got any ideas?