ever since I have had the car, the left exahst occasionaly spills out smoke. It isnt every time, if I leave the car to tick over, say on turbo timer its worse and when i start the car up and pull away, it leaves a smoke screen. Its only one side. have done a compression check ond all is well.

 

Any ideas?

Well Chunck's does this and his is his O2 sensor......Damm things

anyway of checking?

Sounds like PCV valves, mine did this once but never again since.

 

Worth changing anyway only takes an hour or so......

PCV valves, ok sound familier, where are they?

O2 censors have been done