I have had my new Move Up! for 3 months, and love it apart from one thing. When the revs are a bit low there is a whirring noise from the engine. This becomes more pronounced when the engine is warm. I took it back to the garage and they test drove it and told me the noise is 'normal' and something to do with the engine being 'tuned for economy'. It sounds as though it is clockwork. My mother also bought her Move Up! at the same time as me so I know that hers doesn't make that noise. I am not sure whether to believe themechanic or whether he is trying to fob me off.If the VW garage don't agree that it's a problem I don't know where I can go for a second opinion.The car seems to performOK but the noise worries me. Has anyone else had this problem? Any suggestions?