My Peugeot 208 1.4 diesel (2018 plate) has a problem with intermittent juddering through the steering wheel. I have had it in the garage a few times but every time I take it in it stops doing it! Anyone had this issue and know what causes it? Garage saying I just have to live with it as they are not sure what it is, but it is extremely unpleasant to drive when it is doing it, and I'd really like it mending!