I have a whine which appears to be coming from the front of the car but I couldn't say for certain. It seems speed sensitive and is louder when I accelerate and disappears when I dip the clutch. It is more noticeable at slower speeds and either disappears when I get to around the 100kph mark or the increased noise masks the sound, I suspect the former. In neutral with the car stationary there is no whineing noise. Any ideas what the problem might be? All suggestions gratefully received.