Engine hesitates on acceleration

That was making it hesitate when you put the lights on  full or roll down the windows etc hope this helps.

Many thanks for all your replies...I stopped checking for replies cos I didnt get anymore e-mail notifications, so I thought no one else was replying.

I have actually taken it to the VW garage, they are saying that my ignition coils need changing, however, other garages seem to disagree with this.  My engine management light does not come on, however, VW have assured me that this will be sorted out once the parts have been changed.

Not sure what to do now