ok i have a hssss ing noise coming from the left hand-side of the car...... it not too loud..... performace isn't affected..... just that it wasn't there before......
also every now and then the can judders lightly just before the turbo kicks in....
and the last thing....... my brother was driving behind me on...... and he side it was throwin' tons of black smoke out whislt driving normally....
should i worrie?
thx guys/gals
regards
john